注解類列錶

Qt 類帶簡短描述:

Q3DBars

用於渲染 3D 條形圖的方法

Q3DCamera

在 3D 空間中的攝像頭錶示

Q3DInputHandler

基於滾輪鼠標的基本輸入處理程序

Q3DLight

在 3D 空間錶示光源

Q3DObject

Simple base class for all the objects in a 3D scene

Q3DScatter

Methods for rendering 3D scatter graphs

Q3DScene

Description of the 3D scene being visualized

Q3DSurface

Methods for rendering 3D surface plots

Q3DTheme

用於圖形的視覺樣式

QAbstract3DAxis

Base class for the axes of a graph

QAbstract3DGraph

用於圖形的窗口和渲染循環

QAbstract3DInputHandler

Base class for implementations of input handlers

QAbstract3DSeries

所有數據係列的基類

QAbstractAnimation

所有動畫的基礎

QAbstractAudioDeviceInfo

用於音頻後端的基類

QAbstractAudioInput

訪問 QAudioInput 以訪問由插件提供的音頻設備

QAbstractAudioOutput

用於音頻後端的基類

QAbstractAxis

用於專用軸類的基類

QAbstractBarSeries

用於所有條形係列類的抽象父級類

QAbstractButton

按鈕 Widget 抽象基類,為按鈕提供共有功能

QAbstractDataProxy

Base class for all data visualization data proxies

QAbstractEventDispatcher

管理 Qt 事件隊列的接口

QAbstractExtensionFactory

Interface for extension factories in Qt Designer

QAbstractExtensionManager

Interface for extension managers in Qt Designer

QAbstractFormBuilder

Default implementation for classes that create user interfaces at run-time

QAbstractGraphicsShapeItem

用於所有路徑項的公共基

QAbstractItemDelegate

用於顯示和編輯來自模型的數據項

QAbstractItemModel

用於項模型類的抽象接口

QAbstractItemModelTester

幫助測試 QAbstractItemModel 子類

QAbstractItemView

用於項視圖類的基本功能

QAbstractKnxTime

Abstract base class for datapoint types that contain time information

QAbstractListModel

可以被子類化以創建一維列錶模型的抽象模型

QAbstractMessageHandler

用於處理消息的迴調接口

QAbstractNativeEventFilter

用於接收本機事件 (譬如 MSG 或 XCB 事件結構) 的接口

QAbstractNetworkCache

用於緩存實現的接口

QAbstractOAuth

OAuth 身份驗證方法的所有實現的基

QAbstractOAuth2

OAuth 2 身份驗證方法的所有實現的基

QAbstractOAuthReplyHandler

處理對 OAuth 身份驗證請求的迴復

QAbstractOpenGLFunctions

暴露各 OpenGL 版本及 Profile (配置文件) 所有功能的一係列類的基類

QAbstractPlanarVideoBuffer

抽象平麵視頻數據

QAbstractPrintDialog

為用於配置打印機的打印對話框的基實現

QAbstractProxyModel

可以履行排序、過濾或其它數據處理任務的代理項模型基類

QAbstractScrollArea

帶按需滾動條的捲動區域

QAbstractSeries

用於所有 Qt Chart 係列的基類

QAbstractSlider

在範圍內的整數值

QAbstractSocket

所有套接字類型共有的基本功能

QAbstractSpinBox

Spinbox 和顯示值的行編輯

QAbstractState

QStateMachine 的狀態基類

QAbstractTableModel

可以子類化以創建錶格模型的抽象模型

QAbstractTextDocumentLayout

用於實現 QTextDocument 自定義布局的抽象基類

QAbstractTransition

QAbstractState 對象之間的過渡基類

QAbstractUriResolver

Callback interface for resolving Uniform Resource Identifiers. A Uniform Resource Identifier (URI) is a string that uniquely identifies a resource. URIs are versatile global identifiers. It is often useful to transform a URI that identifies something logical into a URI that locates something physical (a URL), or to simply map a URI to a different URI. QAbstractUriResolver::resolve() provides this functionality

QAbstractVideoBuffer

抽象視頻數據

QAbstractVideoFilter

錶示應用於通過 VideoOutput 類型接收視頻幀的過濾器

QAbstractVideoSurface

視頻呈現錶麵的基類

QAbstractXmlNodeModel

Abstract base class for modeling non-XML data to look like XML for QXmlQuery

QAbstractXmlReceiver

Callback interface for transforming the output of a QXmlQuery

QAccelerometer

圍繞 QSensor 的方便包裹器

QAccelerometerFilter

圍繞 QSensorFilter 的方便包裹器

QAccelerometerReading

Reports on linear acceleration along the X, Y and Z axes

QAccessible

與可訪問性相關的枚舉和靜態函數

QAccessibleActionInterface

實現對可援引接口動作的支持

QAccessibleEditableTextInterface

實現對具有可編輯文本的對象的支持

QAccessibleEvent

用於可訪問性通知的基類

QAccessibleInterface

定義暴露有關可訪問對象的信息的接口

QAccessibleObject

為 QObjects 實現 QAccessibleInterface 部分

QAccessiblePlugin

為用戶界麵元素提供可訪問性信息的插件的抽象基類

QAccessibleStateChangeEvent

通知可訪問性框架對象的狀態已改變

QAccessibleTableCellInterface

實現對 IAccessibleTable2 單元格接口的支持

QAccessibleTableInterface

實現對 IAccessibleTable2 接口的支持

QAccessibleTableModelChangeEvent

錶示錶格、列錶或樹中被添加 (或移除) 單元格的變化。若改變影響多行,firstColumn 和 lastColumn 將返迴 -1。同樣,對於列,行函數可能返迴 -1

QAccessibleTextCursorEvent

光標移動的通知

QAccessibleTextInsertEvent

正在插入文本的通知

QAccessibleTextInterface

實現對文本處理的支持

QAccessibleTextRemoveEvent

正被刪除文本的通知

QAccessibleTextSelectionEvent

對象文本選定改變的信號

QAccessibleTextUpdateEvent

有關文本改變的通知。這用於支持可編輯文本 (譬如:行編輯) 的可訪問。例如,此事件發生,當選中文本的一部分被粘貼新文本或在編輯器覆蓋模式下被替換時。

QAccessibleValueChangeEvent

描述可訪問對象的值改變

QAccessibleValueInterface

實現對操縱值對象的支持

QAccessibleWidget

為 QWidgets 實現 QAccessibleInterface

QAction

能被插入小部件中的抽象用戶界麵動作

QActionEvent

當添加、移除或改變 QAction 時生成的事件

QActionGroup

把動作分組在一起

QAltimeter

圍繞 QSensor 的方便包裹器

QAltimeterFilter

圍繞 QSensorFilter 的方便包裹器

QAltimeterReading

Holds readings from the altimeter sensor

QAmbientLightFilter

圍繞 QSensorFilter 的方便包裹器

QAmbientLightReading

Represents one reading from the ambient light sensor

QAmbientLightSensor

圍繞 QSensor 的方便包裹器

QAmbientTemperatureFilter

圍繞 QSensorFilter 的方便包裹器

QAmbientTemperatureReading

Holds readings of the ambient temperature

QAmbientTemperatureSensor

圍繞 QSensor 的方便包裹器

QAndroidActivityResultReceiver

用於從主 Android 活動 onActivityResult() 迴調的接口

QAndroidBinder

包裹 Android Binder 類最重要方法

QAndroidIntent

包裹 Android Intent 類的最重要方法

QAndroidJniEnvironment

訪問 JNI 環境

QAndroidJniExceptionCleaner

清理待決 JNI 異常

QAndroidJniObject

提供 API 以調用 Java 代碼從 C++

QAndroidParcel

包裹 Android Parcel 類的最重要方法

QAndroidService

包裹 Android Service 類的最重要方法

QAndroidServiceConnection

包裹 Android ServiceConnection 類的最重要方法

QAnimationGroup

動畫組的抽象基類

QApplication

管理 GUI 應用程序的控製流和主要設置

QAreaLegendMarker

Legend marker for an area series

QAreaSeries

在區域圖錶中呈現數據

QAssociativeIterable

關聯 QVariant 容器的可迭代接口

QAtomicInt

於 int 上獨立於平颱的原子操作

QAtomicInteger

於整數上獨立於平颱的原子操作

QAtomicPointer

為指針提供獨立於平颱的原子操作的模闆類

QAudioBuffer

錶示具有特定格式和采樣率的一批音頻樣本

QAudioDecoder

允許解碼音頻

QAudioDecoderControl

訪問 QMediaService 音頻解碼功能

QAudioDeviceInfo

查詢音頻設備及其功能的接口

QAudioEncoderSettings

音頻編碼器設置集

QAudioFormat

存儲音頻流參數信息

QAudioInput

從音頻輸入設備接收音頻數據的接口

QAudioOutput

把音頻數據發送到音頻輸齣設備的接口

QAudioProbe

允許監視正播放 (或錄製) 音頻

QAudioRecorder

用於錄製音頻

QAudioSystemPlugin

音頻插件抽象基

QAuthenticator

身份驗證對象

QAxAggregated

實現額外 COM 接口的抽象基類

QAxBase

提供初始化和訪問 COM 對象的 API 的抽象類

QAxBindable

在 QWidget 和 ActiveX 客戶端之間的接口

QAxFactory

定義用於創建 COM 組件的工廠

QAxObject

包裹 COM 對象的 QObject

QAxScript

圍繞腳本代碼的包裹器

QAxScriptEngine

圍繞腳本引擎的包裹器

QAxScriptManager

應用程序對象和腳本代碼之間的橋梁

QAxSelect

用於選擇注冊 COM 組件的對話框

QAxWidget

包裹 ActiveX 控件的 QWidget

QBEInteger

獨立於平颱的大端在前整數

QBackingStore

用於 QWindow 的繪製區域

QBar3DSeries

Represents a data series in a 3D bar graph

QBarCategoryAxis

將類彆添加到圖錶軸

QBarDataItem

Container for resolved data to be added to bar graphs

QBarDataProxy

The data proxy for a 3D bars graph

QBarLegendMarker

Legend marker for a bar series

QBarSeries

將一係列數據按類彆分組呈現為垂直條形

QBarSet

錶示條形圖錶中的一組條形

QBasicTimer

針對對象的計時器事件

QBitArray

位數組

QBitmap

單色 (1 位深度) 像素圖

QBluetoothAddress

Assigns an address to the Bluetooth device

QBluetoothDeviceDiscoveryAgent

Discovers the Bluetooth devices nearby

QBluetoothDeviceInfo

Stores information about the Bluetooth device

QBluetoothHostInfo

Encapsulates the details of a local QBluetooth device

QBluetoothLocalDevice

Enables access to the local Bluetooth device

QBluetoothServer

Uses the RFCOMM or L2cap protocol to communicate with a Bluetooth device

QBluetoothServiceDiscoveryAgent

Enables you to query for Bluetooth services

QBluetoothServiceInfo

Enables access to the attributes of a Bluetooth service

QBluetoothSocket

Enables connection to a Bluetooth device running a bluetooth server

QBluetoothTransferManager

Transfers data to another device using Object Push Profile (OPP)

QBluetoothTransferReply

Stores the response for a data transfer request

QBluetoothTransferRequest

Stores information about a data transfer request

QBluetoothUuid

為每個藍牙服務生成 UUID (通用唯一標識符)

QBoxLayout

水平或垂直排列子級 Widget

QBoxPlotLegendMarker

Legend marker for a box plot series

QBoxPlotSeries

Presents data in box-and-whiskers charts

QBoxSet

Represents one item in a box-and-whiskers chart

QBrush

定義 QPainter 繪製形狀的填充圖案

QBuffer

QByteArray 的 QIODevice 接口

QButtonGroup

用於組織按鈕 Widget 組的容器

QByteArray

字節數組

QByteArrayList

字節數組列錶

QByteArrayMatcher

保持在字節數組中可以快速匹配的字節序列

QCache

提供緩存的模闆類

QCalendar

描述日曆係統

QCalendarWidget

允許用戶選擇日期,基於月份的日曆 Widget

QCamera

係統攝像頭設備接口

QCameraExposure

用於曝光相關攝像頭設置的接口

QCameraFocus

用於對焦和縮放相關攝像頭設置的接口

QCameraFocusZone

用於攝像頭自動對焦的區域信息

QCameraImageCapture

用於錄製媒體內容

QCameraImageProcessing

用於圖像處理相關攝像頭設置的接口

QCameraInfo

有關攝像頭設備的一般信息

QCameraViewfinder

攝像頭取景器小部件

QCameraViewfinderSettings

取景器設置集

QCameraViewfinderSettingsControl2

訪問攝像頭媒體服務的取景器設置

QCanBus

處理總綫插件的注冊和創建

QCanBusDevice

用於 CAN bus 的接口類

QCanBusDeviceInfo

有關 CAN Bus 接口的信息

QCanBusFactoryV2

用作 CAN Bus 插件的插件接口的工廠類

QCanBusFrame

錶示單 CAN 幀的容器類

QCandlestickLegendMarker

Legend marker for a candlestick series

QCandlestickModelMapper

Abstract model mapper class for candlestick series

QCandlestickSeries

Presents data as candlesticks

QCandlestickSet

Represents a single candlestick item in a candlestick chart

QCategory3DAxis

Manipulates an axis of a graph

QCategoryAxis

Places named ranges on the axis

QCborArray

用於保持 CBOR (簡明二進製對象錶示) 元素的數組

QCborError

保持I當剖析或驗證 CBOR 流時發現的錯誤條件

QCborMap

用於保持以 CBOR 錶示的關聯容器

QCborParserError

用於 QCborValue 以報告剖析錯誤

QCborStreamReader

操作 QByteArray 或 QIODevice 的簡單 CBOR 流解碼器

QCborStreamWriter

操作單嚮流的簡單 CBOR 編碼器

QCborValue

封裝值在 CBOR 中

QChar

16 位 Unicode 字符

QChart

管理圖錶的係列、圖例和軸的圖形錶示

QChartView

可以顯示圖錶的獨立 Widget

QCheckBox

帶文本標簽的復選框

QChildEvent

包含子級對象事件的事件參數

QClipboard

訪問窗口係統剪貼闆

QCloseEvent

包含關閉事件的描述參數

QCoapClient

允許應用程序發送 CoAP 請求和接收迴復

QCoapMessage

Holds information about a CoAP message that can be a request or a reply

QCoapOption

保持有關 CoAP 選項的數據

QCoapPrivateKey

Interface for managing CoAP security keys

QCoapReply

Holds the data of a CoAP reply

QCoapRequest

Holds a CoAP request. This request can be sent with QCoapClient

QCoapResource

Holds information about a discovered resource

QCoapResourceDiscoveryReply

Holds the data of a CoAP reply for a resource discovery request

QCoapSecurityConfiguration

Holds configuration options during the authentication process

QCocoaNativeContext

封裝 Cocoa NSOpenGLContext 的類

QCocoaWindowFunctions

包含用於 NSWindow 和 NSView 窗口特定功能的雜項功能內聯類

QCollator

根據本地整理算法比較字符串

QCollatorSortKey

可以用於加速字符串整理

QColor

基於 RGB、HSV 或 CMYK 值的顔色

QColorDialog

用於指定顔色的對話框 Widget

QColorSpace

色彩空間的抽象

QColorTransform

在色彩空間之間變換

QColormap

將設備無關 QColors 映射到與設備相關像素值

QColumnView

列視圖的模型/視圖實現

QComboBox

組閤按鈕和彈齣列錶

QCommandLineOption

定義可能的命令行選項

QCommandLineParser

用於處理命令行選項的手段

QCommandLinkButton

Vista 風格的命令鏈接按鈕

QCommonStyle

封裝 GUI 的常見外觀和感覺

QCompass

圍繞 QSensor 的方便包裹器

QCompassFilter

圍繞 QSensorFilter 的方便包裹器

QCompassReading

Represents one reading from a compass

QCompleter

基於項模型的補全

QCompressedHelpInfo

訪問壓縮幫助文件有關細節

QConcatenateTablesProxyModel

代理多個源模型,串聯其行

QConicalGradient

用於組閤 QBrush 以指定錐形漸變筆刷

QContextMenuEvent

包含上下文菜單事件的描述參數

QContiguousCache

提供連續緩存的模闆類

QCoreApplication

用於沒有 UI 的 Qt 應用程序的事件循環

QCryptographicHash

生成加密哈希的辦法

QCursor

具有任意形狀的鼠標光標

QCustom3DItem

嚮圖形添加自定義項

QCustom3DLabel

嚮圖形添加自定義標簽

QCustom3DVolume

Adds a volume rendered object to a graph

QDBusAbstractAdaptor

D-Bus 適配器類的基類

QDBusAbstractInterface

Qt D-Bus 綁定中所有 D-Bus 接口的基類 (允許訪問遠程接口)

QDBusArgument

用於編組和解組 D-Bus 自變量

QDBusConnection

錶示到 D-Bus 總綫守護程序的連接

QDBusConnectionInterface

訪問 D-Bus 總綫守護程序服務

QDBusContext

允許槽確定調用的 D-Bus 上下文

QDBusError

錶示從 D-Bus 總綫或從在總綫中發現的遠程應用程序收到的錯誤

QDBusInterface

遠程對象上的接口代理

QDBusMessage

錶示通過 D-Bus 總綫發送 (或接收) 的一條消息

QDBusObjectPath

使程序員能夠標識由 D-Bus 類型係統提供的 OBJECT_PATH 類型

QDBusPendingCall

引用一待決異步調用

QDBusPendingCallWatcher

等待異步迴復的方便手段

QDBusPendingReply

包含異步方法調用的迴復

QDBusReply

將方法調用迴復存儲到遠程對象

QDBusServer

在同一計算機中的進程間點對點通信

QDBusServiceWatcher

允許用戶看守總綫服務改變

QDBusSignature

使程序員能夠標識由 D-Bus 類型係統提供的 SIGNATURE 類型

QDBusUnixFileDescriptor

保持一 Unix 文件描述符

QDBusVariant

使程序員能夠標識由 D-Bus 類型係統提供的變量類型

QDBusVirtualObject

用於采用一個類處理多個 DBus 路徑

QDataStream

把二進製數據序列化到 QIODevice

QDataWidgetMapper

在數據模型區間與 Widget 之間的映射

QDate

日期功能

QDateEdit

用於編輯日期的 Widget (基於 QDateTimeEdit 小部件)

QDateTime

日期和時間功能

QDateTimeAxis

Adds dates and times to a chart's axis

QDateTimeEdit

用於編輯日期和時間的 Widget

QDeadlineTimer

標記未來截止日期

QDebug

調試信息輸齣流

QDebugStateSaver

自定義 QDebug 運算符的方便類

QDesignerActionEditorInterface

Allows you to change the focus of Qt Designer's action editor

QDesignerContainerExtension

Allows you to add pages to a custom multi-page container in Qt Designer's workspace

QDesignerCustomWidgetCollectionInterface

Allows you to include several custom widgets in one single library

QDesignerCustomWidgetInterface

Enables Qt Designer to access and construct custom widgets

QDesignerDynamicPropertySheetExtension

Allows you to manipulate a widget's dynamic properties in Qt Designer's property editor

QDesignerFormEditorInterface

Allows you to access Qt Designer's various components

QDesignerFormWindowCursorInterface

Allows you to query and modify a form window's widget selection, and in addition modify the properties of all the form's widgets

QDesignerFormWindowInterface

Allows you to query and manipulate form windows appearing in Qt Designer's workspace

QDesignerFormWindowManagerInterface

Allows you to manipulate the collection of form windows in Qt Designer, and control Qt Designer's form editing actions

QDesignerMemberSheetExtension

Allows you to manipulate a widget's member functions which is displayed when configuring connections using Qt Designer's mode for editing signals and slots

QDesignerObjectInspectorInterface

Allows you to change the focus of Qt Designer's object inspector

QDesignerPropertyEditorInterface

Allows you to query and manipulate the current state of Qt Designer's property editor

QDesignerPropertySheetExtension

Allows you to manipulate a widget's properties which is displayed in Qt Designer's property editor

QDesignerTaskMenuExtension

Allows you to add custom menu entries to Qt Designer's task menu

QDesignerWidgetBoxInterface

Allows you to control the contents of Qt Designer's widget box

QDesktopServices

用於訪問常見桌麵服務的方法

QDial

四捨五入範圍控製 (像速度計或電位計)

QDialog

對話框窗口的基類

QDialogButtonBox

在適閤當前小部件風格的布局中呈現按鈕的 Widget

QDir

訪問目錄結構及其內容

QDirIterator

目錄條目列錶迭代器

QDistanceFilter

圍繞 QSensorFilter 的方便包裹器

QDistanceReading

Holds distance reading in cm from the proximity sensor

QDistanceSensor

圍繞 QSensor 的方便包裹器

QDnsDomainNameRecord

存儲域名記錄的有關信息

QDnsHostAddressRecord

存儲有關主機地址記錄的信息

QDnsLookup

錶示 DNS 查找

QDnsMailExchangeRecord

存儲有關 DNS MX 記錄的信息

QDnsServiceRecord

存儲有關 DNS SRV 記錄的信息

QDnsTextRecord

存儲有關 DNS TXT 記錄的信息

QDockWidget

可以停放在 QMainWindow 內 (或浮動在桌麵上作為頂層窗口) 的小部件

QDomAttr

錶示 QDomElement 的一屬性

QDomCDATASection

錶示 XML CDATA 區間

QDomCharacterData

錶示一般 DOM 字符串

QDomComment

錶示 XML 注釋

QDomDocument

錶示 XML 文檔

QDomDocumentFragment

QDomNode 樹通常是不完整 QDomDocument

QDomDocumentType

文檔樹中的 DTD (文檔類型定義) 錶示

QDomElement

錶示一個 DOM 樹元素

QDomEntity

錶示 XML 實體

QDomEntityReference

錶示 XML 實體引用

QDomImplementation

DOM 實現特徵的有關信息

QDomNamedNodeMap

包含可以按名稱訪問的節點集閤

QDomNode

所有 DOM 樹節點的基類

QDomNodeList

QDomNode 對象列錶

QDomNotation

錶示 XML 錶示法

QDomProcessingInstruction

錶示 XML 處理指令

QDomText

錶示 XML 文檔的剖析文本數據

QDoubleSpinBox

采用雙精度的自鏇框 Widget

QDoubleValidator

浮點數的範圍校驗

QDrag

支持基於 MIME 的拖放數據傳輸

QDragEnterEvent

被發送給 Widget 的事件當拖放動作進入時

QDragLeaveEvent

被發送給 Widget 的事件當拖放動作離開時

QDragMoveEvent

發送的事件,在拖放動作進行期間

QDropEvent

被發送的事件當拖放操作完成時

QDtls

此類為 UDP (用戶數據報協議) 套接字提供加密

QDtlsClientVerifier

此類實現服務器側 DTLS Cookie 的生成和驗證

QDynamicPropertyChangeEvent

包含動態特性更改事件的事件參數

QEGLNativeContext

封裝 EGL 上下文和顯示句柄的類

QEasingCurve

控製動畫的緩和麯綫

QEglFSFunctions

包含用於 EglFS 平颱插件 (通常用於運行嵌入式 Linux 或 Android 的係統) 的特定平颱功能的內聯類

QElapsedTimer

計算消耗時間的快速方式

QEnableSharedFromThis

允許為已由共享指針管理的對象獲取 QSharedPointer 的基類

QEnterEvent

包含進入事件的描述參數

QErrorMessage

錯誤消息顯示對話框

QEvent

所有事件類的基類。事件對象包含事件參數

QEventLoop

進入和離開事件循環的手段

QEventLoopLocker

離開事件循環的手段當不再需要時。

QEventTransition

用於 Qt 事件的特定 QObject 過渡

QException

可以跨綫程轉移異常的基類

QExplicitlySharedDataPointer

錶示指嚮明確共享對象的指針

QExposeEvent

包含用於暴露事件的事件參數

QExtensionFactory

Allows you to create a factory that is able to make instances of custom extensions in Qt Designer

QExtensionManager

Extension management facilities for Qt Designer

QFile

用於讀寫文件的接口

QFileDevice

用於讀寫打開文件的接口

QFileDialog

允許用戶選擇文件 (或目錄) 的對話框

QFileIconProvider

用於 QDirModel 和 QFileSystemModel 類的文件圖標

QFileInfo

與係統無關的文件信息

QFileOpenEvent

當有打開文件或 URL 的請求時會發送的事件

QFileSelector

選擇文件變體的便捷方式

QFileSystemModel

用於本地文件係統的數據模型

QFileSystemWatcher

用於監視修改文件和目錄的接口

QFinalState

最終狀態

QFlag

用於 QFlags 的幫手數據類型

QFlags

存儲枚舉值 OR 組閤的類型安全方式

QFocusEvent

包含 Widget 聚焦事件的事件參數

QFocusFrame

聚焦框可以在 Widget 的正常可描繪區域之外

QFont

指定用於繪製文本的字體查詢

QFontComboBox

讓用戶選擇字體係列的組閤框

QFontDatabase

底層窗口係統中可用字體的有關信息

QFontDialog

用於選擇字體的對話框 Widget

QFontInfo

有關字體的一般信息

QFontMetrics

字體規格信息

QFontMetricsF

字體規格信息

QFormBuilder

Used to dynamically construct user interfaces from UI files at run-time

QFormLayout

管理輸入 Widget 錶單及其關聯標簽

QFrame

可以擁有框架的 Widget 基類

QFuture

錶示異步計算的結果

QFutureIterator

用於 QFuture 的 Java 風格常量迭代器

QFutureSynchronizer

簡化 QFuture 同步的方便類

QFutureWatcher

允許監視 QFuture 使用信號和插槽

QGLXNativeContext

封裝 GLXContext 和相關本機句柄的類

QGamepad

A gamepad device connected to a system

QGamepadKeyNavigation

Provides support for keyboard events triggered by gamepads

QGamepadManager

Queries attached gamepads and related events

QGenericArgument

用於編組自變量的內部幫助程序類

QGenericMatrix

錶示具有 N 列和 M 行的 NxM 變換矩陣的模闆類

QGenericPlugin

用於插件的抽象基類

QGenericPluginFactory

創建插件驅動程序

QGenericReturnArgument

用於編組自變量的內部幫助程序類

QGeoAddress

錶示 QGeoLocation 的地址

QGeoAreaMonitorInfo

錶示接近要監視區域或地區的參數

QGeoAreaMonitorSource

啓用用於指定坐標集的接近改變檢測

QGeoCircle

定義圓形地理區域

QGeoCodeReply

Manages an operation started by an instance of QGeoCodingManager

QGeoCodingManager

Support for geocoding operations

QGeoCodingManagerEngine

Interface and convenience methods to implementers of QGeoServiceProvider plugins who want to provide support for geocoding operations

QGeoCoordinate

定義地球錶麵地理位置

QGeoJson

QGeoLocation

錶示定位的有關基本信息

QGeoManeuver

Represents the information relevant to the point at which two QGeoRouteSegments meet

QGeoPath

定義地理路徑

QGeoPolygon

定義地理多邊形

QGeoPositionInfo

包含特定時間點的全局位置、方嚮和速度的有關聚閤信息

QGeoPositionInfoSource

用於分發位置更新的 ABC (抽象基類)

QGeoPositionInfoSourceFactory

用作提供外部位置數據插件接口的工廠類

QGeoPositionInfoSourceFactoryV2

Extends QGeoPositionInfoSourceFactory, adding factory methods taking a parameters argument

QGeoRectangle

定義矩形地理區域

QGeoRoute

Represents a route between two points

QGeoRouteLeg

Represents a leg of a route, that is the portion of a route between one waypoint and the next. This is a subclass of QGeoRoute, exposing route leg specific API

QGeoRouteReply

Manages an operation started by an instance of QGeoRoutingManager

QGeoRouteRequest

Represents the parameters and restrictions which define a request for routing information

QGeoRouteSegment

Represents a segment of a route

QGeoRoutingManager

Support for geographic routing operations

QGeoRoutingManagerEngine

Interface and convenience methods to implementers of QGeoServiceProvider plugins who want to provide access to geographic routing information

QGeoSatelliteInfo

包含有關衛星的基本信息

QGeoSatelliteInfoSource

用於分發衛星信息更新的 ABC (抽象基類)

QGeoServiceProvider

Aggregates access to services which provide geographical information

QGeoServiceProviderFactoryV2

Factory class used as the plugin interface for services related to geographical information

QGeoShape

定義地理區域

QGesture

錶示包含描述相應用戶輸入特性的手勢

QGestureEvent

觸發手勢的描述

QGestureRecognizer

用於手勢識彆的基礎設施

QGlobalStatic

用於實現全局靜態對象

QGlyphRun

直接訪問字體中的內部字形

QGradient

用於組閤 QBrush 以指定漸變填充

QGraphicsAnchor

錶示 QGraphicsAnchorLayout 中 2 項之間的錨點

QGraphicsAnchorLayout

可以在圖形視圖中將 Widget 錨定在一起的布局

QGraphicsBlurEffect

模糊效果

QGraphicsColorizeEffect

彩色化效果

QGraphicsDropShadowEffect

投影效果

QGraphicsEffect

用於所有圖形效果的基類

QGraphicsEllipseItem

可以添加到 QGraphicsScene 的橢圓項

QGraphicsGridLayout

用於在圖形視圖中管理 Widget 的柵格布局

QGraphicsItem

QGraphicsScene 中所有圖形項的基類

QGraphicsItemGroup

將一組項視為單項的容器

QGraphicsLayout

基類為圖形視圖中的所有布局

QGraphicsLayoutItem

可以被繼承以允許自定義項由布局進行管理

QGraphicsLineItem

可以添加到 QGraphicsScene 的綫項

QGraphicsLinearLayout

用於在圖形視圖中管理 Widget 的水平或垂直布局

QGraphicsObject

基類用於所有要求信號、槽及特性的圖形項

QGraphicsOpacityEffect

不透明度效果

QGraphicsPathItem

可添加到 QGraphicsScene 的路徑項

QGraphicsPixmapItem

可以添加到 QGraphicsScene 的像素圖項

QGraphicsPolygonItem

可以添加到 QGraphicsScene 的多邊形項

QGraphicsProxyWidget

用於將 QWidget 嵌入 QGraphicsScene 的代理層

QGraphicsRectItem

可以添加到 QGraphicsScene 的矩形項

QGraphicsRotation

圍繞給定軸的鏇轉變換

QGraphicsScale

比例縮放變換

QGraphicsScene

用於管理大量 2D 圖形項的錶麵

QGraphicsSceneContextMenuEvent

在圖形視圖框架中的上下文菜單事件

QGraphicsSceneDragDropEvent

用於圖形視圖框架的拖放事件

QGraphicsSceneEvent

基類為所有圖形視圖相關事件

QGraphicsSceneHelpEvent

當請求工具提示時的事件

QGraphicsSceneHoverEvent

在圖形視圖框架中的懸停事件

QGraphicsSceneMouseEvent

在圖形視圖框架中的鼠標事件

QGraphicsSceneMoveEvent

用於在圖形視圖框架中移動 Widget 的事件

QGraphicsSceneResizeEvent

用於在圖形視圖框架中重置 Widget 大小的事件

QGraphicsSceneWheelEvent

在圖形視圖框架中的滾輪事件

QGraphicsSimpleTextItem

可添加到 QGraphicsScene 的簡單文本路徑項

QGraphicsSvgItem

用於渲染 SVG 文件內容的 QGraphicsItem

QGraphicsTextItem

可添加到 QGraphicsScene,以顯示格式化文本的文本項

QGraphicsTransform

抽象基類用於在 QGraphicsItems 構建高級變換

QGraphicsVideoItem

顯示 QMediaObject 産生視頻的圖形項

QGraphicsView

用於顯示 QGraphicsScene 內容的 Widget

QGraphicsWidget

基類用於 QGraphicsScene 中的所有 Widget 項

QGregorianCalendar

實現格裏高利曆 (公曆)

QGridLayout

在柵格中布置 Widget

QGroupBox

帶標題的分組框框架

QGuiApplication

管理 GUI 應用程序的控製流和主要設置

QGyroscope

圍繞 QSensor 的方便包裹器

QGyroscopeFilter

圍繞 QSensorFilter 的方便包裹器

QGyroscopeReading

Represents one reading from the gyroscope sensor

QHBarModelMapper

Horizontal model mapper for bar series

QHBoxLayout

水平排列 Widget

QHBoxPlotModelMapper

Horizontal model mapper for box plot series

QHCandlestickModelMapper

Horizontal model mapper for a candlestick series

QHPieModelMapper

Horizontal model mapper for pie series

QHXYModelMapper

Horizontal model mapper for line, spline, and scatter series

QHash

提供基於哈希錶的字典的模闆類

QHashIterator

用於 QHash 和 QMultiHash 的 Java 風格常量迭代器

QHeaderView

用於項視圖的標題行 (或標題列)

QHeightMapSurfaceDataProxy

Base proxy class for Q3DSurface

QHelpContentItem

用於 QHelpContentModel 的項

QHelpContentModel

嚮視圖供給內容的模型

QHelpContentWidget

用於顯示幫助內容模型項的樹視圖

QHelpEngine

訪問幫助引擎的內容和索引

QHelpEngineCore

幫助係統的核心功能

QHelpEvent

用於在 Widget 中有關特定點請求有幫助信息的事件

QHelpFilterData

用於 QHelpFilterEngine 的過濾細節

QHelpFilterEngine

幫助內容的過濾視圖

QHelpFilterSettingsWidget

允許創建、編輯和移除過濾的 Widget

QHelpIndexModel

嚮視圖供給索引關鍵字的模型

QHelpIndexWidget

列錶視圖顯示 QHelpIndexModel

QHelpLink

提供關聯幫助鏈接的數據結構

QHelpSearchEngine

訪問可重用 Widget 以集成全文本搜索、索引及搜索文檔編製

QHelpSearchQueryWidget

使用戶能夠在標準化輸入掩碼中輸入搜索術語的簡單行編輯或高級 Widget

QHelpSearchResult

關聯搜索結果的數據

QHelpSearchResultWidget

要顯示搜索結果的文本瀏覽器

QHideEvent

在 Widget 被隱藏後發送的事件

QHistoryState

返迴到先前活動子狀態的手段

QHolsterFilter

圍繞 QSensorFilter 的方便包裹器

QHolsterReading

Holds readings from the holster sensor

QHolsterSensor

圍繞 QSensor 的方便包裹器

QHorizontalBarSeries

Presents a series of data as horizontal bars grouped by category

QHorizontalPercentBarSeries

Presents a series of categorized data as a percentage of each category

QHorizontalStackedBarSeries

Presents a series of data as horizontally stacked bars, with one bar per category

QHostAddress

IP 地址

QHostInfo

用於主機名查找的靜態函數

QHoverEvent

包含鼠標事件的描述參數

QHstsPolicy

指定主機支持 HSTS (HTTP 嚴格傳輸安全) 策略

QHttp2Configuration

控製 HTTP/2 參數和設定

QHttpMultiPart

類似於通過 HTTP 被發送的 MIME 多部分消息

QHttpPart

保持本體部分 (要在 HTTP 多部分 MIME 消息內使用)

QHumidityFilter

圍繞 QSensorFilter 的方便包裹器

QHumidityReading

Holds readings from the humidity sensor

QHumiditySensor

圍繞 QSensor 的方便包裹器

QIODevice

Qt 中所有 I/O 設備的基接口類

QIRProximityFilter

圍繞 QSensorFilter 的方便包裹器

QIRProximityReading

Holds readings from the IR proximity sensor

QIRProximitySensor

圍繞 QSensor 的方便包裹器

QIcon

在不同模式和狀態下的可伸縮圖標

QIconDragEvent

指示已開始拖拽主圖標

QIconEngine

用於 QIcon 渲染器的抽象基類

QIconEnginePlugin

用於自定義 QIconEngine 插件的抽象基

QIdentityProxyModel

代理未經修改的源模型

QImage

獨立於硬件的圖像錶示 (允許直接訪問像素數據,且可以被用作描繪設備)

QImageEncoderSettings

圖像編碼器設置集

QImageIOHandler

定義用於 Qt 中所有圖像格式的常見圖像 I/O 接口

QImageIOPlugin

定義用於編寫圖像格式插件的接口

QImageReader

用於從文件 (或其它設備) 讀取圖像的格式獨立接口

QImageWriter

用於將圖像寫入文件 (或其它設備) 的格式獨立接口

QInAppProduct

A product registered in the store

QInAppStore

Main entry point for managing in-app purchases

QInAppTransaction

Contains information about a transaction in the external app store

QInputDialog

從用戶獲得單一值的簡單方便對話框

QInputEvent

描述用戶輸入事件的基類

QInputMethod

訪問活動文本輸入法

QInputMethodEvent

用於輸入法事件的參數

QInputMethodQueryEvent

通過輸入上下文發送給輸入對象的事件

QInsightConfiguration

Configuration class for the Qt Insight Tracker

QInsightTracker

Control the Qt Insight Tracker and send events to the back-end server

QIntValidator

確保字符串包含指定範圍內有效整數的驗證器

QItemDelegate

用於顯示和編輯來自模型的數據項的設施

QItemEditorCreator

使之可能創建項編輯器創建者庫,無需子類化 QItemEditorCreatorBase

QItemEditorCreatorBase

必須被子類化的抽象基類,當實現新的項編輯器創建者時

QItemEditorFactory

用於在視圖和委托中編輯項數據的 Widget

QItemModelBarDataProxy

Proxy class for presenting data in item models with Q3DBars

QItemModelScatterDataProxy

Proxy class for presenting data in item models with Q3DScatter

QItemModelSurfaceDataProxy

Proxy class for presenting data in item models with Q3DSurface

QItemSelection

管理模型選中項的有關信息

QItemSelectionModel

保持視圖選中項的跟蹤

QItemSelectionRange

管理模型選中項範圍的有關信息

QJSEngine

用於估算 JavaScript 代碼的環境

QJSValue

Acts as a container for Qt/JavaScript data types

QJSValueIterator

用於 QJSValue 的 Java 風格迭代器

QJalaliCalendar

Jalali (Hijri Shamsi) 日曆係統實現

QJsonArray

封裝 JSON 數組

QJsonDocument

讀寫 JSON 文檔的辦法

QJsonObject

封裝 JSON 對象

QJsonParseError

用於在 JSON 剖析期間報告錯誤

QJsonValue

把值封裝在 JSON 中

QJulianCalendar

儒略曆係統實現

QKeyEvent

描述鍵事件

QKeyEventTransition

鍵事件的過渡

QKeySequence

封裝作為快捷鍵使用的鍵序列

QKeySequenceEdit

允許輸入 QKeySequence

QKeyValueIterator

迭代關聯容器的鍵/值對

QKnx1Bit

Boolean datapoint type, such as switch on or off

QKnx1BitControlled

Boolean datapoint type with a control part

QKnx1Byte

Fixed size datapoint type with the length of 1 byte

QKnx2BitSet

Fixed size datapoint type with the length of 2 bits

QKnx2ByteFloat

Datapoint type for a 2-byte float value

QKnx2ByteSignedValue

Datapoint type with a 2-byte signed value

QKnx2ByteUnsignedValue

Datapoint type with a 2-byte unsigned value

QKnx32BitSet

Datapoint type with the 32-bit set

QKnx3BitControlled

Datapoint type with a control part

QKnx4ByteFloat

Datapoint type for a 4-byte float value

QKnx4ByteSignedValue

Datapoint type with a 4-byte signed value

QKnx4ByteUnsignedValue

Datapoint type with a 4-byte unsigned value

QKnx8BitSet

Datapoint type with binary-coded values in all fields

QKnx8BitSignedValue

Datapoint type with an 8-bit signed value

QKnx8BitUnsignedValue

Datapoint type with an 8-bit unsigned value

QKnxActuatorConnectType

Datapoint type for storing the actuator connection type

QKnxAdditionalInfo

Represents the additional information that can be placed inside a KNX cEMI frame

QKnxAddress

Represents a 16-bit KNX address value

QKnxAlarmClassType

Datapoint type for storing the alarm class type

QKnxAlarmReaction

Fixed size datapoint type for storing the alarm reaction

QKnxApplicationArea

Datapoint type for storing the application area

QKnxBeaufortWindForceScale

Datapoint type for storing the Beaufort wind force scale

QKnxBuildingMode

Datapoint type for storing the building mode

QKnxByteArray

Array of unsigned bytes

QKnxChar

Datapoint type that encodes a character

QKnxChar88591

Datapoint type that encodes an ISO 8859-1 character

QKnxCharASCII

Datapoint type that encodes an ASCII character

QKnxCharString

Datapoint type that encodes a string

QKnxCharString88591

Datapoint type that encodes a string of ISO 8859-1 characters

QKnxCharStringASCII

Datapoint type that encodes a string of ASCII characters

QKnxCloudCover

Datapoint type for storing the scale of the sky obscured by clouds when observed from a particular location

QKnxCombinedInfoOnOff

Datapoint type for storing combined information about the on and off states of a multiple-channel binary actuator

QKnxControlBlinds

Datapoint type for controlling blinds

QKnxControlDimming

Datapoint type for controlling dimming

QKnxControlField

Represents an 8-bit KNX control field

QKnxCryptographicEngine

The means to handle all KNXnet/IP security related tasks

QKnxDatapointType

Base class for datapoint types with specific properties

QKnxDatapointTypeFactory

Used to create QKnxDatapointType objects based on their main number and sub number

QKnxDate

Datapoint type for a date

QKnxDateTime

Datapoint type for the date and time

QKnxDeviceControl

Datapoint type for device control

QKnxDeviceManagementFrame

Represents a cEMI frame dedicated to KNXnet/IP device management

QKnxElectricalEnergy

Datapoint type for electrical energy

QKnxEntranceAccess

Datapoint type for controlling entrance access

QKnxErrorClassHvac

Datapoint type for storing errors in heating, ventilation, and air conditioning (HVAC)

QKnxErrorClassSystem

Datapoint type for storing system errors

QKnxExtendedControlField

Represents an 8-bit extended KNX control field

QKnxFixedSizeDatapointType

Base class for datapoint types with a fixed size

QKnxGeneralStatus

Datapoint type for general status

QKnxGroupAddressInfo

Contains information about a single KNX group address object used inside a KNX installation

QKnxGroupAddressInfos

Access to information about group addresses used inside a KNX project

QKnxInterfaceObjectProperty

Holds the properties of a KNX interface object

QKnxInterfaceObjectPropertyDataType

Holds information about the data type of the properties of a KNX interface object

QKnxInterfaceObjectType

Holds the type of a KNX interface object

QKnxLightApplicationMode

Datapoint type for storing the light application mode

QKnxLinkLayerFrame

Frame that is sent over a communication channel established between a KNXnet/IP client and a KNXnet/IP server

QKnxNetIpConfigDibProxy

The means to read the IP configuration from the generic QKnxNetIpDib class and to create a KNXnet/IP current IP configuration (DIB) structure based on the information

QKnxNetIpConnectRequestProxy

The means to read a connection request from the generic QKnxNetIpFrame class and to create a KNXnet/IP frame based on the information

QKnxNetIpConnectResponseProxy

The means to read a connection response from the generic QKnxNetIpFrame class and to create a KNXnet/IP frame based on the information

QKnxNetIpConnectionHeader

KNXnet/IP frame connection header

QKnxNetIpConnectionStateRequestProxy

The means to read a KNXnet/IP connection state request from the generic QKnxNetIpFrame class and to create a connection state request frame based on the information

QKnxNetIpConnectionStateResponseProxy

The means to read a KNXnet/IP connection state response from the generic QKnxNetIpFrame class and to create a connection state response frame based on the information

QKnxNetIpCrd

Stores the data block returned with a KNXnet/IP connection request frame

QKnxNetIpCrdProxy

The means to read the KNXnet/IP connection response data (CRD) from the generic QKnxNetIpCrd class and to create a KNXnet/IP CRD structure based on the information

QKnxNetIpCri

Stores the additional information needed by communication channels to fulfill a connection request

QKnxNetIpCriProxy

The means to read the connection request information (CRI) from the generic QKnxNetIpCri class and to create a KNXnet/IP CRI structure based on the information

QKnxNetIpCurrentConfigDibProxy

The means to read the current IP configuration from the generic QKnxNetIpDib class and to create a KNXnet/IP current IP configuration (DIB) structure based on the information

QKnxNetIpDescriptionRequestProxy

The means to read a description request from the generic QKnxNetIpFrame class and to create a KNXnet/IP frame based on the information

QKnxNetIpDescriptionResponseProxy

The means to read a description response from the generic QKnxNetIpFrame class and to create a KNXnet/IP frame based on the information

QKnxNetIpDeviceConfigurationAcknowledgeProxy

The means to read a device configuration acknowledgment from the generic QKnxNetIpFrame class and to create a KNXnet/IP frame based on the information

QKnxNetIpDeviceConfigurationRequestProxy

The means to read a device configuration request from the generic QKnxNetIpFrame class and to create a KNXnet/IP frame based on the information

QKnxNetIpDeviceDibProxy

The means to read the device information of a KNXnet/IP device from the generic QKnxNetIpDib class and to create a KNXnet/IP device information block (DIB) structure

QKnxNetIpDeviceManagement

Enables the opening and handling of a device management connection from a KNXnet/IP client to a KNXnet/IP server

QKnxNetIpDib

Stores a specific block of device information that is used when responding to a KNXnet/IP description request

QKnxNetIpDisconnectRequestProxy

The means to read a KNXnet/IP disconnection request from the generic QKnxNetIpFrame class and to create a disconnection request frame based on the information

QKnxNetIpDisconnectResponseProxy

The means to read a KNXnet/IP disconnection response from the generic QKnxNetIpFrame class and to create a disconnection response frame based on the information

QKnxNetIpEndpointConnection

Serves as base class for derived classes to enable the opening and handling of a client connection to a KNXnet/IP server

QKnxNetIpExtendedDeviceDibProxy

The means to read the extended device information of a KNXnet/IP device from the generic QKnxNetIpDib class and to create a KNXnet/IP extended device information block (DIB) structure

QKnxNetIpFrame

Represents the base for all KNXnet/IP related communication

QKnxNetIpFrameHeader

KNXnet/IP frame header

QKnxNetIpHpai

Stores the address information required to uniquely identify a communication channel on the host protocol

QKnxNetIpHpaiProxy

The means to read the KNXnet/IP host address protocol information (HPAI) from the generic QKnxNetIpHpai class and to create such a structure

QKnxNetIpKnxAddressesDibProxy

The means to read all assigned individual addresses of a KNXnet/IP device from the generic QKnxNetIpDib class and to create a KNXnet/IP addresses device information block (DIB) structure

QKnxNetIpManufacturerDibProxy

The means to read the manufacturer specific device information from the generic QKnxNetIpDib class and to create a KNXnet/IP manufacturer specific device information block (DIB) structure

QKnxNetIpRouter

Enables sending and receiving routing KNXnet/IP packets to and from other KNXnet/IP routers

QKnxNetIpRoutingBusyProxy

The means to read a router busy message from the generic QKnxNetIpFrame class and to create a KNXnet/IP frame based on the information

QKnxNetIpRoutingIndicationProxy

The means to read a routing indication from the generic QKnxNetIpFrame class and to create a KNXnet/IP frame based on the information

QKnxNetIpRoutingLostMessageProxy

The means to read a routing-lost message from the generic QKnxNetIpFrame class and to create a KNXnet/IP frame based on the information

QKnxNetIpRoutingSystemBroadcastProxy

The means to introspect a generic routing system broadcast QKnxNetIpFrame and to create a KNXnet/IP frame based on the information

QKnxNetIpSearchRequestProxy

The means to read a search request from the generic QKnxNetIpFrame class and to create a KNXnet/IP frame based on the information

QKnxNetIpSearchResponseProxy

The means to read a search response from the generic QKnxNetIpFrame class and to create a KNXnet/IP frame based on the information

QKnxNetIpSecureConfiguration

Holds configuration options used for the secure session authentication process

QKnxNetIpSecureWrapperProxy

The means to introspect secure wrapper data inside the generic QKnxNetIpFrame class and to create a KNXnet/IP secure wrapper frame from provided data

QKnxNetIpSecuredServiceFamiliesDibProxy

The means to introspect the supported service families and required security version inside the generic QKnxNetIpDib class and to create a KNXnet/IP device information block (DIB) structure based on the information

QKnxNetIpServerDescriptionAgent

Establishes a point-to-point connection with a KNXnet/IP server and requests its description

QKnxNetIpServerDiscoveryAgent

Discovers KNXnet/IP servers by sending a search request in the network that the client is connected to

QKnxNetIpServerInfo

Stores information about a KNXnet/IP server

QKnxNetIpServiceFamiliesDibProxy

The means to read the supported service families and versions from the generic QKnxNetIpDib class and to create a KNXnet/IP device information block (DIB) structure based on the information

QKnxNetIpSessionAuthenticateProxy

The means to introspect session authentication data inside the generic QKnxNetIpFrame class and to create a KNXnet/IP session authentication frame from provided data

QKnxNetIpSessionRequestProxy

The means to introspect session request data inside the generic QKnxNetIpFrame class and to create a KNXnet/IP session request frame from provided data

QKnxNetIpSessionResponseProxy

The means to introspect session response data inside the generic QKnxNetIpFrame class and to create a KNXnet/IP session response frame from provided data

QKnxNetIpSessionStatusProxy

The means to introspect secure session status data inside the generic QKnxNetIpFrame class and to create a KNXnet/IP secure session status frame from provided data

QKnxNetIpSrp

Stores an extended search request parameter (SRP)

QKnxNetIpSrpProxy

Encapsulates methods to introspect the various search request parameter (SRP) structures and provides a collection of builders for creating such SRP structures to be included in an extended search request

QKnxNetIpStruct

Represents a generic data structure encapsulated in a KNXnet/IP frame

QKnxNetIpStructHeader

KNXnet/IP structure header

QKnxNetIpTimerNotifyProxy

The means to introspect timer notify data inside the generic QKnxNetIpFrame class and to create a KNXnet/IP timer notify frame from provided data

QKnxNetIpTunnel

Enables the opening and handling of a KNXnet/IP client connection to a KNXnet/IP server

QKnxNetIpTunnelingAcknowledgeProxy

The means to read a tunneling acknowledgment from the generic QKnxNetIpFrame class and to create a KNXnet/IP frame based on the information

QKnxNetIpTunnelingFeatureGetProxy

The means to access the information carried by a generic tunneling feature-get service QKnxNetIpFrame frame and to create a KNXnet/IP frame based on the information

QKnxNetIpTunnelingFeatureInfoProxy

The means to access the information carried by a generic tunneling feature-info service QKnxNetIpFrame frame and to create a KNXnet/IP frame based on the information

QKnxNetIpTunnelingFeatureResponseProxy

The means to access the information carried by a generic tunneling feature-response service QKnxNetIpFrame frame and to create a KNXnet/IP frame based on the information

QKnxNetIpTunnelingFeatureSetProxy

The means to access the information carried by a generic tunneling feature-set service QKnxNetIpFrame frame and to create a KNXnet/IP frame based on the information

QKnxNetIpTunnelingInfoDibProxy

The means to read the maximum ADPU length supported by a KNXnet/IP tunneling interface and tunneling slot information from the generic QKnxNetIpDib class and to create a KNXnet/IP tunneling information block (DIB) structure

QKnxNetIpTunnelingRequestProxy

The means to read a tunneling request from the generic QKnxNetIpFrame class and to create a KNXnet/IP frame based on the information

QKnxNetIpTunnelingSlotInfo

Contains information about the individual address that is currently assigned to the tunneling slot as well as the current state of the tunneling slot

QKnxOccupyMode

Datapoint type for storing the occupy mode

QKnxOnOffAction

Fixed size datapoint type for storing the on/off action

QKnxPriority

Datapoint type for storing priority

QKnxPsuMode

Datapoint type for storing the bus power supply unit mode

QKnxSceneControl

Datapoint type for a scene control

QKnxSceneInfo

Datapoint type for scene information

QKnxSceneNumber

Datapoint type for a scene number

QKnxScloMode

Datapoint type for storing the system clock (SCLO) mode

QKnxSecureKey

Represents the elliptic-curve secure key to be used with the elliptic curve Diffie-Hellman (ECDH) key agreement scheme

QKnxSecuredServiceInfo

Contains the supported service family and the corresponding required security version

QKnxSensorSelect

Datapoint type for storing the sensor mode

QKnxServiceInfo

Contains the supported service and the corresponding service family version

QKnxStatusMode3

Datapoint type for a status mode 3

QKnxTime

Holds time information

QKnxTime24

Holds time information

QKnxTimeBase

Base class for datapoint types that contain time information

QKnxTimeDelay

Datapoint type for storing a time delay

QKnxTimeOfDay

Datapoint type for the time of day

QKnxTpdu

Represents a TPDU, which is the part of a link layer frame to be read by the network, transport, and application layers

QKnxUpDownAction

QKnxOnOffAction class is a fixed size datapoint type for storing the up/down action

QKnxUtf8

Datapoint type for a UTF-8 string

QKnxUtf8String

Datapoint type for a UTF-8 string

QKnxValue4UCount

Datapoint type with a 4-byte unsigned value

QKnxVarString

Datapoint type that encodes a variable length string

QKnxVarString88591

Datapoint type that encodes a variable length string of ISO 8859-1 characters

QKnxVariableSizeDatapointType

Base class for datapoint types with a variable size

QLCDNumber

顯示帶有類似 LCD 數字的數字

QLEInteger

獨立於平颱的小端在前整數

QLabel

顯示文本或圖像

QLatin1Char

8 位 ASCII/Latin-1 字符

QLatin1String

圍繞 US-ASCII/Latin-1 編碼字符串文字的瘦包裹器

QLayout

幾何管理器的基類

QLayoutItem

操縱 QLayout 的抽象項

QLegend

顯示圖錶的圖例

QLegendMarker

Abstract object that can be used to access markers within a legend

QLibrary

在 Runtime 時加載共享庫

QLibraryInfo

有關 Qt 庫的信息

QLidFilter

圍繞 QSensorFilter 的方便包裹器

QLidReading

Holds readings from the Lid sensor

QLidSensor

圍繞 QSensor 的方便包裹器

QLightFilter

圍繞 QSensorFilter 的方便包裹器

QLightReading

Represents one reading from the light sensor

QLightSensor

圍繞 QSensor 的方便包裹器

QLine

使用整數精度的 2D 嚮量

QLineEdit

一行文本編輯器

QLineF

使用浮點精度的 2D 嚮量

QLineSeries

以綫圖錶形式呈現數據

QLinearGradient

用於組閤 QBrush 以指定綫性漸變筆刷

QLinuxFbFunctions

包含用於 LinuxFb 平颱插件 (通常用於運行嵌入式 Linux 或 Android 的係統) 的特定平颱功能內聯類

QList

提供列錶的模闆類

QListIterator

用於 QList 和 QQueue 的 Java 風格常量迭代器

QListView

在模型中的列錶或圖標視圖

QListWidget

基於項的列錶 Widget

QListWidgetItem

用於 QListWidget 項視圖類的項

QLocalServer

基於本地套接字的服務器

QLocalSocket

本地套接字

QLocale

在數字及其各種語言的字符串錶示之間轉換

QLockFile

在進程之間使用文件的鎖

QLogValue3DAxisFormatter

Formatting rules for a logarithmic value axis

QLogValueAxis

Adds a logarithmic scale to a chart's axis

QLoggingCategory

錶示日誌基礎設施類彆或區域

QLowEnergyAdvertisingData

錶示藍牙低功耗廣告期間要廣播的數據

QLowEnergyAdvertisingParameters

錶示用於藍牙低功耗廣告的參數

QLowEnergyCharacteristic

Stores information about a Bluetooth Low Energy service characteristic

QLowEnergyCharacteristicData

用於設置 GATT 服務數據

QLowEnergyConnectionParameters

當請求或報告藍牙 LE 連接的參數更新時使用

QLowEnergyController

Access to Bluetooth Low Energy Devices

QLowEnergyDescriptor

Stores information about the Bluetooth Low Energy descriptor

QLowEnergyDescriptorData

用於創建 GATT 服務數據

QLowEnergyService

Represents an individual service on a Bluetooth Low Energy Device

QLowEnergyServiceData

用於設置 GATT 服務數據

QMagnetometer

圍繞 QSensor 的方便包裹器

QMagnetometerFilter

圍繞 QSensorFilter 的方便包裹器

QMagnetometerReading

Represents one reading from the magnetometer

QMainWindow

主應用程序窗口

QMap

提供基於紅-黑-樹的字典的模闆類

QMapIterator

用於 QMap 和 QMultiMap 的 Java 風格常量迭代器

QMargins

定義矩形的 4 邊距

QMarginsF

定義矩形的 4 邊距

QMaskGenerator

用於自定義 32 位掩碼生成器的抽象基

QMatrix4x4

錶示 3D 空間中的 4x4 變換矩陣

QMdiArea

顯示 MDI 窗口的區域

QMdiSubWindow

用於 QMdiArea 的子窗口類

QMediaBindableInterface

用於擴展媒體對象功能的對象基類

QMediaContent

對媒體內容相關資源的訪問

QMediaObject

用於多媒體對象的公共基

QMediaPlayer

允許播放媒體源

QMediaPlaylist

要播放的媒體內容列錶

QMediaRecorder

用於錄製媒體內容

QMediaTimeInterval

錶示時間間隔采用整數精度

QMediaTimeRange

錶示一組零個或多個不相交的時間間隔

QMenu

用於菜單欄、上下文菜單及其它彈齣菜單的菜單 Widget

QMenuBar

水平菜單欄

QMessageAuthenticationCode

生成基於哈希的消息身份驗證代碼的辦法

QMessageBox

用於告知用戶 (或嚮用戶詢問問題) 並接收答案的模態對話框

QMessageLogContext

有關日誌消息的額外信息

QMessageLogger

生成日誌消息

QMetaClassInfo

有關類的額外信息

QMetaEnum

有關枚舉器的元數據

QMetaMethod

關於成員函數的元數據

QMetaObject

包含有關 Qt 對象的元信息

QMetaProperty

關於特性的元數據

QMetaType

在元對象係統中管理命名類型

QMilankovicCalendar

Milanković 日曆係統實現

QMimeData

記錄數據 MIME 類型有關信息的容器

QMimeDatabase

維護 MIME 類型數據庫

QMimeType

描述由 MIME 類型字符串錶示的文件或數據的類型

QModbusClient

發送 Modbus 請求的接口

QModbusDataUnit

錶示 Modbus 寄存器中單個位和 16 位詞條目的容器類

QModbusDevice

用於 Modbus 類 QModbusServer 和 QModbusClient 的基類

QModbusDeviceIdentification

錶示 Modbus 服務器物理和功能描述的容器類

QModbusExceptionResponse

包含 Modbus ADU 內函數和錯誤碼的容器類

QModbusPdu

包含存儲於 Modbus ADU 內功能代碼和負載的抽象容器類

QModbusReply

包含由 QModbusClient 派生類請求發送的數據

QModbusRequest

包含存儲於 Modbus ADU 內功能代碼和有效載荷的容器類

QModbusResponse

包含存儲於 Modbus ADU 內功能代碼和有效載荷的容器類

QModbusRtuSerialMaster

錶示使用串行總綫與 Modbus 服務器通信的 Modbus 客戶端

QModbusRtuSerialSlave

錶示使用串口與 Modbus 客戶端通信的 Modbus 服務器

QModbusServer

接收和處理 Modbus 請求的接口

QModbusTcpClient

用於 Modbus TCP 客戶端設備的接口類

QModbusTcpConnectionObserver

錶示可以傳遞給 QModbusTcpServer::installConnectionObserver 的對象接口

QModbusTcpServer

錶示使用 TCP 服務器與 Modbus 客戶端通信的 Modbus 服務器

QModelIndex

用於在數據模型中定位數據

QMouseEvent

包含鼠標事件的描述參數

QMouseEventTransition

用於鼠標事件的過渡

QMoveEvent

包含用於移動事件的事件參數

QMovie

采用 QImageReader 播放影片的方便類

QMqttAuthenticationProperties

Represents configuration options during the authentication process

QMqttClient

Represents the central access communicating with an MQTT broker

QMqttConnectionProperties

Represents configuration options a QMqttClient can pass to the server when invoking QMqttClient::connectToHost()

QMqttLastWillProperties

Represents configuration options a QMqttClient can pass to the server when specifying the last will during connecting to a server

QMqttMessage

Information about a message received from a message broker based on a subscription

QMqttMessageStatusProperties

Represents additional information provided by the server during message delivery

QMqttPublishProperties

Represents configuration options for sending or receiving a message

QMqttServerConnectionProperties

Represents configuration options of a server a QMqttClient is connected to

QMqttStringPair

Represents the string pair data type of the MQTT 5.0 standard

QMqttSubscription

Receives notifications from an MQTT broker about a specified topic

QMqttSubscriptionProperties

Represents configuration options a QMqttClient can pass to the server when subscribing to a topic filter

QMqttTopicFilter

錶示 MQTT 話題過濾

QMqttTopicName

錶示 MQTT 話題名稱

QMqttUnsubscriptionProperties

Represents configuration options a QMqttClient can pass to the server when unsubscribing from a topic filter

QMqttUserProperties

Represents a list of QMqttStringPair values which can be passed to the server

QMultiHash

提供多值哈希的方便 QHash 子類

QMultiMap

提供多值映射的方便 QMap 子類

QMutableHashIterator

用於 QHash 和 QMultiHash 的 Java 風格非常量迭代器

QMutableListIterator

用於 QList 和 QQueue 的 Java 風格非常量迭代器

QMutableMapIterator

用於 QMap 和 QMultiMap 的 Java 風格非常量迭代器

QMutableSetIterator

用於 QSet 的 Java 風格非常量迭代器

QMutableVectorIterator

用於 QVector 和 QStack 的 Java 風格非常量迭代器

QMutex

在綫程之間串行化訪問

QMutexLocker

簡化鎖定和解鎖互斥的方便類

QNativeGestureEvent

包含手勢事件的描述參數

QNdefFilter

Filter for matching NDEF messages

QNdefMessage

NFC NDEF message

QNdefNfcSmartPosterRecord

NFC RTD-SmartPoster

QNdefNfcTextRecord

NFC RTD-Text

QNdefNfcUriRecord

NFC RTD-URI

QNdefRecord

NFC NDEF record

QNearFieldManager

Access to notifications for NFC events

QNearFieldShareManager

Manages all interactions related to sharing files and data over NFC

QNearFieldShareTarget

Transfers data to remote device over NFC

QNearFieldTarget

Interface for communicating with a target device

QNetworkAccessManager

允許應用程序發送網絡請求和接收迴復

QNetworkAddressEntry

存儲由網絡接口支持的一個 IP 地址及其關聯的 Netmask (網絡掩碼) 和廣播地址

QNetworkCacheMetaData

緩存信息

QNetworkCookie

保持一網絡 Cookie

QNetworkCookieJar

實現 QNetworkCookie 對象的簡單 jar

QNetworkDatagram

UDP (用戶數據報協議) 數據報的數據和元數據

QNetworkDiskCache

很基本的磁盤緩存

QNetworkInterface

主機的 IP 地址和網絡接口列錶

QNetworkProxy

網絡層代理

QNetworkProxyFactory

細粒度代理選定

QNetworkProxyQuery

用於查詢套接字的代理設置

QNetworkReply

包含請求數據和頭 (發送請求采用 QNetworkAccessManager)

QNetworkRequest

保持要采用 QNetworkAccessManager 發送的請求

QNmeaPositionInfoSource

使用 NMEA 數據源的位置信息

QOAuth1

OAuth 1 協議的實現

QOAuth1Signature

實現 OAuth 1 簽名方法

QOAuth2AuthorizationCodeFlow

授權碼授予流程的實現

QObject

所有 Qt 對象的基類

QObjectCleanupHandler

看守多個 QObject 的壽命

QOcspResponse

此類錶示在綫證書狀態協議響應

QOffscreenSurface

錶示底層平颱的離屏錶麵

QOpcUaAddNodeItem

This class stores the necessary information to create a new node on the server

QOpcUaAddReferenceItem

This class stores the necessary information to add a new reference on the server

QOpcUaApplicationDescription

OPC UA ApplicationDescription

QOpcUaApplicationIdentity

Defines the identity of the application

QOpcUaApplicationRecordDataType

OPC UA ApplicationRecordDataType

QOpcUaArgument

OPC UA Argument 類型

QOpcUaAttributeOperand

OPC UA AttributeOperand type

QOpcUaAuthenticationInformation

OPC UA authentication information

QOpcUaAxisInformation

OPC UA AxisInformation type

QOpcUaBinaryDataEncoding

Partial implementation of the OPC UA binary data encoding described in OPC-UA part 6

QOpcUaBrowsePathTarget

OPC UA BrowsePathTarget

QOpcUaBrowseRequest

包含用於調用 OPC UA 瀏覽服務的參數

QOpcUaClient

Allows interaction with an OPC UA server

QOpcUaComplexNumber

OPC UA ComplexNumber 類型

QOpcUaContentFilterElement

OPC UA ContentFilterElement

QOpcUaContentFilterElementResult

OPC UA ContentFilterElementResult

QOpcUaDeleteReferenceItem

This class stores the necessary information to delete a reference from the server

QOpcUaDoubleComplexNumber

OPC UA DoubleComplexNumber type

QOpcUaEUInformation

OPC UA EURange type

QOpcUaElementOperand

OPC UA ElementOperand type

QOpcUaEndpointDescription

OPC UA EndpointDescription

QOpcUaErrorState

Allows investigation and interaction with error state from backends

QOpcUaEventFilterResult

OPCUA EventFilterResult

QOpcUaExpandedNodeId

OPC UA ExpandedNodeId

QOpcUaExtensionObject

OPC UA ExtensionObject

QOpcUaGdsClient

Handles communication with the GDS Server

QOpcUaKeyPair

Handles private and public key pairs

QOpcUaLiteralOperand

OPC UA LiteralOperand type

QOpcUaLocalizedText

OPC UA LocalizedText type

QOpcUaMonitoringParameters

Way to set and retrieve parameters for subscriptions and monitored items

QOpcUaMultiDimensionalArray

A container class for multidimensional arrays

QOpcUaNode

Allows interaction with an OPC UA node

QOpcUaNodeCreationAttributes

This class manages attribute values for node creation

QOpcUaPkiConfiguration

Defines the PKI configuration of the application

QOpcUaProvider

Creates an instance of QOpcUaClient

QOpcUaQualifiedName

OPC UA QualifiedName type

QOpcUaRange

OPC UA Range 類型

QOpcUaReadItem

This class stores the options for a read operation

QOpcUaReadResult

This class stores the result of a read operation

QOpcUaReferenceDescription

Contains information about a node

QOpcUaRelativePathElement

OPC UA RelativePathElement

QOpcUaSimpleAttributeOperand

OPC UA SimpleAttributeOperand type

QOpcUaUserTokenPolicy

OPC UA UserTokenPolicy

QOpcUaWriteItem

This class stores the options for a write operation

QOpcUaWriteResult

This class stores the result of a write operation

QOpcUaX509CertificateSigningRequest

Create a certificate signing request

QOpcUaX509DistinguishedName

Information about a distinguished name item

QOpcUaX509Extension

Base class for all X509 extensions

QOpcUaX509ExtensionBasicConstraints

Class for X509 basic constraints

QOpcUaX509ExtensionExtendedKeyUsage

Class for X509 extended key usage

QOpcUaX509ExtensionKeyUsage

Class for X509 extended key usage

QOpcUaX509ExtensionSubjectAlternativeName

Class for an X509 subject alternative name

QOpcUaXValue

OPC UA XVType

QOpenGLBuffer

用於創建和管理 OpenGL 緩衝對象的函數

QOpenGLContext

錶示本機 OpenGL 上下文,使 OpenGL 能夠渲染在 QSurface

QOpenGLContextGroup

錶示共享 OpenGL 資源的上下文組

QOpenGLDebugLogger

啓用 OpenGL 調試消息的日誌

QOpenGLDebugMessage

包裹 OpenGL 調試消息

QOpenGLExtraFunctions

跨平颱訪問 OpenGL ES 3.0、3.1 及 3.2 API

QOpenGLFramebufferObject

封裝 OpenGL 幀緩衝對象

QOpenGLFramebufferObjectFormat

指定 OpenGL 幀緩衝對象的格式

QOpenGLFunctions

跨平颱訪問 OpenGL ES 2.0 API

QOpenGLFunctions_1_0

All functions for OpenGL 1.0 specification

QOpenGLFunctions_1_1

All functions for OpenGL 1.1 specification

QOpenGLFunctions_1_2

用於 OpenGL 1.2 規範的所有函數

QOpenGLFunctions_1_3

用於 OpenGL 1.3 規範的所有函數

QOpenGLFunctions_1_4

用於 OpenGL 1.4 規範的所有函數

QOpenGLFunctions_1_5

用於 OpenGL 1.5 規範的所有函數

QOpenGLFunctions_2_0

用於 OpenGL 2.0 規範的所有函數

QOpenGLFunctions_2_1

用於 OpenGL 2.1 規範的所有函數

QOpenGLFunctions_3_0

All functions for OpenGL 3.0 specification

QOpenGLFunctions_3_1

All functions for OpenGL 3.1 specification

QOpenGLFunctions_3_2_Compatibility

All functions for OpenGL 3.2 compatibility profile

QOpenGLFunctions_3_2_Core

All functions for OpenGL 3.2 core profile

QOpenGLFunctions_3_3_Compatibility

All functions for OpenGL 3.3 compatibility profile

QOpenGLFunctions_3_3_Core

All functions for OpenGL 3.3 core profile

QOpenGLFunctions_4_0_Compatibility

All functions for OpenGL 4.0 compatibility profile

QOpenGLFunctions_4_0_Core

All functions for OpenGL 4.0 core profile

QOpenGLFunctions_4_1_Compatibility

All functions for OpenGL 4.1 compatibility profile

QOpenGLFunctions_4_1_Core

All functions for OpenGL 4.1 core profile

QOpenGLFunctions_4_2_Compatibility

All functions for OpenGL 4.2 compatibility profile

QOpenGLFunctions_4_2_Core

All functions for OpenGL 4.2 core profile

QOpenGLFunctions_4_3_Compatibility

All functions for OpenGL 4.3 compatibility profile

QOpenGLFunctions_4_3_Core

All functions for OpenGL 4.3 core profile

QOpenGLFunctions_4_4_Compatibility

All functions for OpenGL 4.4 compatibility profile

QOpenGLFunctions_4_4_Core

All functions for OpenGL 4.4 core profile

QOpenGLFunctions_4_5_Compatibility

All functions for OpenGL 4.5 compatibility profile

QOpenGLFunctions_4_5_Core

All functions for OpenGL 4.5 core profile

QOpenGLFunctions_ES2

All functions for OpenGL ES 2

QOpenGLPaintDevice

啓用使用 QPainter 描繪到 OpenGL 上下文

QOpenGLPixelTransferOptions

Describes the pixel storage modes that affect the unpacking of pixels during texture upload

QOpenGLShader

允許編譯 OpenGL 著色器

QOpenGLShaderProgram

允許鏈接和使用 OpenGL 著色器程序

QOpenGLTexture

封裝 OpenGL 紋理對象

QOpenGLTextureBlitter

憑藉 OpenGL 繪製紋理四邊形的方便手段

QOpenGLTimeMonitor

包裹一係列 OpenGL 計時器查詢對象

QOpenGLTimerQuery

包裹 OpenGL 計時器查詢對象

QOpenGLVersionProfile

Represents the version and if applicable the profile of an OpenGL context

QOpenGLVertexArrayObject

包裹 OpenGL 頂點數組對象

QOpenGLWidget

用於渲染 OpenGL 圖形的 Widget

QOpenGLWindow

履行 OpenGL 描繪的 QWindow 方便子類

QOperatingSystemVersion

有關操作係統版本的信息

QOrientationFilter

圍繞 QSensorFilter 的方便包裹器

QOrientationReading

Represents one reading from the orientation sensor

QOrientationSensor

圍繞 QSensor 的方便包裹器

QPageLayout

描述頁麵大小、取嚮及邊距

QPageSetupDialog

用於打印機頁麵相關選項的配置對話框

QPageSize

描述定義頁麵尺寸的大小和名稱

QPagedPaintDevice

錶示支持多頁的描繪設備

QPaintDevice

可以采用 QPainter 進行描繪的對象的基類

QPaintDeviceWindow

也是 QPaintDevice 的 QWindow 方便子類

QPaintEngine

QPainter 如何在給定平颱繪製給定設備的抽象定義

QPaintEngineState

活動描繪引擎當前狀態的有關信息

QPaintEvent

包含用於描繪事件的事件參數

QPainter

在 Widget 和其它描繪設備上履行低級描繪

QPainterPath

用於描繪操作的容器,使圖形形狀能夠被構造和重用

QPainterPathStroker

用於為給定描繪器路徑生成可填充輪廓

QPair

存儲一對項的模闆類

QPalette

包含各 Widget 狀態的顔色組

QPanGesture

描述由用戶做齣的平移手勢

QParallelAnimationGroup

平行動畫組

QPauseAnimation

暫停 QSequentialAnimationGroup

QPdfDestination

定義 PDF 文檔頁麵定位,和查看時的建議縮放級彆

QPdfDocument

加載 PDF 文檔並渲染其頁麵

QPdfDocumentRenderOptions

保持從 PDF 文檔渲染頁麵的選項

QPdfPageNavigation

處理 PDF 文檔導航

QPdfPageRenderer

封裝 PDF 文檔頁麵的渲染

QPdfSelection

定義在一頁 PDF 文檔中已選擇的文本範圍及其幾何邊界

QPdfWriter

生成可用作描繪設備的 PDF 的類

QPen

定義 QPainter 如何繪製綫條和形狀的輪廓

QPercentBarSeries

Presents a series of categorized data as a percentage of each category

QPersistentModelIndex

用於在數據模型中定位數據

QPicture

用於記錄和重演 QPainter 命令的描繪設備

QPieLegendMarker

Legend marker for a pie series

QPieSeries

Presents data in pie charts

QPieSlice

Represents a single slice in a pie series

QPinchGesture

描述由用戶做齣的捏閤手勢

QPixelFormat

用於描述圖形緩衝中不同像素布局的類

QPixmap

可以用作描繪設備的離屏圖像錶示

QPixmapCache

應用程序範圍像素圖緩存

QPlace

Represents a set of data about a place

QPlaceAttribute

Represents generic attribute information about a place

QPlaceCategory

Represents a category that a QPlace can be associated with

QPlaceContactDetail

Represents a contact detail such as a phone number or website url

QPlaceContent

Serves as the base class for rich content types

QPlaceContentReply

Manages a content retrieval operation started by an instance of QPlaceManager

QPlaceContentRequest

Represents the parameters of a content request

QPlaceDetailsReply

Manages a place details fetch operation started by an instance of QPlaceManager

QPlaceEditorial

Represents a publisher's article describing a place

QPlaceIcon

Represents an icon

QPlaceIdReply

Manages operations which return an identifier such as saving and removal operations of places and categories

QPlaceImage

Represents a reference to an image

QPlaceManager

The interface which allows clients to access places stored in a particular backend

QPlaceManagerEngine

Interface for implementers of QGeoServiceProvider plugins who want to provide access to place functionality

QPlaceMatchReply

Manages a place matching operation started by an instance of QPlaceManager

QPlaceMatchRequest

Used to find places from one manager that match those from another. It represents a set of request parameters

QPlaceProposedSearchResult

Represents a search result containing a proposed search

QPlaceRatings

Holds rating information about a place

QPlaceReply

Manages an operation started by an instance of QPlaceManager and serves as a base class for more specialized replies

QPlaceResult

Represents a search result containing a place

QPlaceReview

Represents a review of a place

QPlaceSearchReply

Manages a place search operation started by an instance of QPlaceManager

QPlaceSearchRequest

Represents the set of parameters for a search request

QPlaceSearchResult

The base class for search results

QPlaceSearchSuggestionReply

Manages a search suggestion operation started by an instance of QPlaceManager

QPlaceSupplier

Represents a supplier of a place or content associated with a place

QPlaceUser

Represents an individual user

QPlainTextDocumentLayout

用於 QTextDocument 的純文本布局實現

QPlainTextEdit

用於編輯和顯示純文本的 Widget

QPlatformSurfaceEvent

用於通知有關本機平颱錶麵事件

QPluginLoader

在運行時加載插件

QPoint

使用整數精度定義平麵點

QPointF

使用浮點精度定義平麵點

QPointer

提供指嚮 QObject 守衛指針的模闆類

QPointingDeviceUniqueId

標識用於指嚮設備的唯一對象 (譬如:令牌或手寫筆)

QPolarChart

Presents data in polar charts

QPolygon

使用整數精度的點嚮量

QPolygonF

使用浮點精度的點嚮量

QPressureFilter

圍繞 QSensorFilter 的方便包裹器

QPressureReading

Holds readings from the pressure sensor

QPressureSensor

圍繞 QSensor 的方便包裹器

QPrintDialog

用於指定打印機配置的對話框

QPrintEngine

定義 QPrinter 如何與給定打印子係統交互的接口

QPrintPreviewDialog

為打印機輸齣而預覽和配置頁麵布局的 Widget

QPrintPreviewWidget

為打印機輸齣而預覽頁麵布局的 Widget

QPrinter

在打印機上描繪的描繪設備

QPrinterInfo

給予訪問現有打印機的有關信息

QProcess

用於啓動外部程序並與它們進行通信

QProcessEnvironment

保持可以被傳遞給程序的環境變量

QProgressBar

水平 (或垂直) 進度條

QProgressDialog

慢操作的進度反饋

QPropertyAnimation

動畫 Qt 特性

QProximityFilter

圍繞 QSensorFilter 的方便包裹器

QProximityReading

Represents one reading from the proximity sensor

QProximitySensor

圍繞 QSensor 的方便包裹器

QProxyStyle

簡化動態覆蓋 QStyle 元素的方便類

QPushButton

命令按鈕

QQmlAbstractUrlInterceptor

Allows you to control QML file loading

QQmlApplicationEngine

從單個 QML 文件加載應用程序的便捷方式

QQmlComponent

封裝 QML 組件定義

QQmlContext

在 QML 引擎中定義上下文

QQmlEngine

用於實例化 QML 組件的環境

QQmlEngineExtensionPlugin

用於自定義 QML 擴展插件的抽象基

QQmlError

封裝 QML 錯誤

QQmlExpression

評估 QML 上下文中的 JavaScript

QQmlFileSelector

A class for applying a QFileSelector to QML file loading

QQmlImageProviderBase

Used to register image providers in the QML engine

QQmlIncubationController

Instances drive the progress of QQmlIncubators

QQmlIncubator

Allows QML objects to be created asynchronously

QQmlListProperty

Allows applications to expose list-like properties of QObject-derived classes to QML

QQmlListReference

Allows the manipulation of QQmlListProperty properties

QQmlNdefRecord

Implements the NdefRecord type in QML

QQmlNetworkAccessManagerFactory

Creates QNetworkAccessManager instances for a QML engine

QQmlParserStatus

Updates on the QML parser state

QQmlProperty

Abstracts accessing properties on objects created from QML

QQmlPropertyMap

Allows you to set key-value pairs that can be used in QML bindings

QQmlPropertyValueSource

Interface for property value sources such as animations and bindings

QQmlScriptString

封裝腳本及其上下文

QQuaternion

錶示由嚮量和標量組成的四元數

QQueue

提供隊列的通用容器

QQuick3D

Helper class for selecting correct surface format

QQuick3DGeometry

Base class for defining custom geometry

QQuick3DObject

Base class of all 3D nodes and resources

QQuickAsyncImageProvider

Interface for for asynchronous control of QML image requests

QQuickFramebufferObject

Convenience class for integrating OpenGL rendering using a framebuffer object (FBO) with Qt Quick

QQuickImageProvider

用於支持 QML 中像素圖和綫程化圖像請求的接口

QQuickImageResponse

Interface for asynchronous image loading in QQuickAsyncImageProvider

QQuickItem

The most basic of all visual items in Qt Quick

QQuickItemGrabResult

Contains the result from QQuickItem::grabToImage()

QQuickPaintedItem

Way to use the QPainter API in the QML Scene Graph

QQuickRenderControl

Mechanism for rendering the Qt Quick scenegraph onto an offscreen render target in a fully application-controlled manner

QQuickStyle

允許配置應用程序樣式

QQuickTextDocument

Access to the QTextDocument of QQuickTextEdit

QQuickTextureFactory

Interface for loading custom textures from QML

QQuickView

用於顯示 Qt Quick 用戶界麵的窗口

QQuickWebEngineProfile

由多個頁麵共享的 Web 引擎 Profile (配置文件)

QQuickWebEngineScript

在 JavaScript 引擎中啓用腳本注入

QQuickWidget

用於顯示 Qt Quick 用戶界麵的 Widget

QQuickWindow

用於顯示圖形 QML 場景的窗口

QRadialGradient

用於組閤 QBrush 以指定徑嚮漸變筆刷

QRadioButton

帶文本標簽的單選按鈕

QRandomGenerator

允許從高品質隨機數生成器獲取一隨機值

QRandomGenerator64

允許從高品質、無種子隨機數生成器獲取一 64 位隨機值

QRasterPaintEngine

啓用描繪操作硬件加速 (在 Qt for Embedded Linux 中)

QRasterWindow

在 QWindow 使用 QPainter 的方便類

QRawFont

訪問字體的單物理實例

QReadLocker

用於讀取訪問的鎖定和解鎖的讀寫鎖的方便簡化類

QReadWriteLock

讀/寫鎖定

QRect

使用整數精度定義平麵矩形

QRectF

使用浮點精度定義平麵矩形

QRecursiveMutex

在綫程之間串行化訪問

QRegExp

使用正則錶達式進行模式匹配

QRegExpValidator

Used to check a string against a regular expression

QRegion

為描繪器指定裁剪區域

QRegularExpression

使用正則錶達式進行模式匹配

QRegularExpressionMatch

QRegularExpression 針對字符串進行匹配的結果

QRegularExpressionMatchIterator

QRegularExpression 對象針對字符串的全局匹配結果迭代器

QRegularExpressionValidator

Used to check a string against a regular expression

QRemoteObjectAbstractPersistedStore

提供用於將復製 PROP 值設為最後一次使用復製時的值的方法的類

QRemoteObjectDynamicReplica

動態實例化 Replica

QRemoteObjectHost

Qt Remote Objects 網絡 (主機) 節點

QRemoteObjectHostBase

Host 和 RegistryHost 類共有的基本功能

QRemoteObjectNode

Qt Remote Objects 網絡節點

QRemoteObjectPendingCall

封裝異步方法調用的結果

QRemoteObjectPendingCallWatcher

提供基於 QObject 的 API 為看守 QRemoteObjectPendingCall

QRemoteObjectPendingReply

QRemoteObjectPendingCall 的模闆化版本

QRemoteObjectRegistry

保持 Qt Remote Objects 網絡可用 Source 對象有關信息的類

QRemoteObjectRegistryHost

Qt Remote Objects 網絡 (主機/注冊) 節點

QRemoteObjectReplica

與遠程對象網絡 Qt API 交互 (但未實現) 的類

QResizeEvent

包含用於重置大小事件的事件參數

QResource

用於直接讀取資源的接口

QRgba64

包含 64 位 RGB 顔色的結構

QRomanCalendar

基於古羅馬日曆的日曆共享基

QRotationFilter

圍繞 QSensorFilter 的方便包裹器

QRotationReading

Represents one reading from the rotation sensor

QRotationSensor

圍繞 QSensor 的方便包裹器

QRubberBand

可以指示選定 (或邊界) 的矩形或直綫

QRunnable

用於所有可運行對象的基類

QSGAbstractRenderer

Gives access to the scene graph nodes and rendering of a QSGEngine

QSGBasicGeometryNode

Serves as a baseclass for geometry based nodes

QSGClipNode

Implements the clipping functionality in the scene graph

QSGDynamicTexture

Serves as a baseclass for dynamically changing textures, such as content that is rendered to FBO's

QSGFlatColorMaterial

Convenient way of rendering solid colored geometry in the scene graph

QSGGeometry

Low-level storage for graphics primitives in the Qt Quick Scene Graph

QSGGeometryNode

用於場景圖形中的所有渲染內容

QSGImageNode

Provided for convenience to easily draw textured content using the QML scene graph

QSGMaterial

Encapsulates rendering state for a shader program

QSGMaterialRhiShader

Represents a graphics API independent shader program

QSGMaterialShader

Represents an OpenGL shader program in the renderer

QSGMaterialType

Used as a unique type token in combination with QSGMaterial

QSGNode

所有場景圖形節點的基類

QSGOpacityNode

用於改變節點的不透明度

QSGOpaqueTextureMaterial

Convenient way of rendering textured geometry in the scene graph

QSGRectangleNode

Convenience class for drawing solid filled rectangles using scenegraph

QSGRenderNode

Represents a set of custom rendering commands targeting the graphics API that is in use by the scenegraph

QSGRendererInterface

An interface providing access to some of the graphics API specific internals of the scenegraph

QSGTexture

Baseclass for textures used in the scene graph

QSGTextureMaterial

Convenient way of rendering textured geometry in the scene graph

QSGTextureProvider

在 QML 中封裝基於紋理的實體

QSGTransformNode

實現場景圖形變換

QSGVertexColorMaterial

Convenient way of rendering per-vertex colored geometry in the scene graph

QSaveFile

安全寫入文件的接口

QScatter3DSeries

Represents a data series in a 3D scatter graph

QScatterDataItem

Container for resolved data to be added to scatter graphs

QScatterDataProxy

The data proxy for 3D scatter graphs

QScatterSeries

Presents data in scatter charts

QScopeGuard

提供用於在作用域結束時調用函數的作用域守衛

QScopedArrayPointer

存儲動態分配對象數組的指針,並在銷毀時刪除它

QScopedPointer

存儲動態分配對象的指針,並在銷毀時刪除它

QScopedValueRollback

當銷毀時將變量重置為其先前值

QScreen

用於查詢屏幕特性

QScriptClass

Interface for defining custom behavior of (a class of) Qt Script objects

QScriptClassPropertyIterator

Iterator interface for custom Qt Script objects

QScriptContext

Represents a Qt Script function invocation

QScriptContextInfo

Additional information about a QScriptContext

QScriptEngine

Environment for evaluating Qt Script code

QScriptEngineAgent

Interface to report events pertaining to QScriptEngine execution

QScriptEngineDebugger

QScriptEngine debugger

QScriptExtensionPlugin

Abstract base for custom QScript extension plugins

QScriptProgram

Encapsulates a Qt Script program

QScriptString

Acts as a handle to "interned" strings in a QScriptEngine

QScriptSyntaxCheckResult

The result of a script syntax check

QScriptValue

Acts as a container for the Qt Script data types

QScriptValueIterator

Java-style iterator for QScriptValue

QScriptable

Access to the Qt Script environment from Qt C++ member functions

QScrollArea

把視圖捲動到另一 Widget

QScrollBar

垂直 (或水平) 滾動條

QScrollEvent

發送當捲動時

QScrollPrepareEvent

在預備滾動時發送

QScroller

使任何捲動 Widget 或圖形項能夠動感捲動

QScrollerProperties

存儲用於 QScroller 的設置

QSctpServer

基於 SCTP 的服務器

QSctpSocket

SCTP 套接字

QScxmlCompiler

用於 SCXML 文件的編譯器

QScxmlCppDataModel

C++ data model for a Qt SCXML state machine

QScxmlDataModel

The data model base class for a Qt SCXML state machine

QScxmlDynamicScxmlServiceFactory

Creates SCXML service instances from documents loaded at runtime

QScxmlEcmaScriptDataModel

The ECMAScript data model for a Qt SCXML state machine

QScxmlError

Describes the errors returned by the Qt SCXML state machine when parsing an SCXML file

QScxmlEvent

Event for a Qt SCXML state machine

QScxmlExecutableContent::AssignmentInfo

AssingmentInfo class represents a data assignment

QScxmlExecutableContent::EvaluatorInfo

Represents a unit of executable content

QScxmlExecutableContent::ForeachInfo

Represents a foreach construct

QScxmlExecutableContent::InvokeInfo

Represents a service invocation

QScxmlExecutableContent::ParameterInfo

Represents a parameter to a service invocation

QScxmlInvokableService

The base class for services called from state machines

QScxmlInvokableServiceFactory

Creates invokable service instances

QScxmlNullDataModel

The null data model for a Qt SCXML stateMachine

QScxmlStateMachine

Interface to the state machines created from SCXML files

QScxmlStaticScxmlServiceFactory

Creates SCXML service instances from precompiled documents

QScxmlTableData

Used by compiled state machines

QSemaphore

通用計數信號量

QSemaphoreReleaser

異常安全的 QSemaphore::release() 調用的延遲

QSensor

Represents a single hardware sensor

QSensorBackend

傳感器實現

QSensorBackendFactory

Instantiates instances of QSensorBackend

QSensorChangesInterface

The pure virtual interface to sensor plugins

QSensorFilter

Efficient callback facility for asynchronous notifications of sensor changes

QSensorGesture

Represents one or more sensor gesture recognizers

QSensorGestureManager

Manages sensor gestures, registers and creates sensor gesture plugins

QSensorGesturePluginInterface

The pure virtual interface to sensor gesture plugins

QSensorGestureRecognizer

The base class for a sensor gesture recognizer

QSensorManager

Handles registration and creation of sensor backends

QSensorPluginInterface

The pure virtual interface to sensor plugins

QSensorReading

Holds the readings from the sensor

QSequentialAnimationGroup

動畫的順序組

QSequentialIterable

用於 QVariant 容器的可迭代接口

QSerialPort

提供訪問串口的函數

QSerialPortInfo

提供現有串口的有關信息

QSessionManager

訪問會話管理器

QSet

提供基於哈希錶的集的模闆類

QSetIterator

用於 QSet 的 Java 風格常量迭代器

QSettings

平颱無關的持久性應用程序設置

QSharedData

用於共享數據對象的基類

QSharedDataPointer

錶示隱式共享對象指針

QSharedMemory

訪問共享內存段

QSharedPointer

保持共享指針強引用

QShortcut

用於創建鍵盤快捷鍵

QShortcutEvent

當用戶按下組閤鍵時生成的事件

QShowEvent

當展示 Widget 時發送的事件

QSignalBlocker

圍繞 QObject::blockSignals() 的異常安全包裹器

QSignalMapper

捆綁來自可識彆發送器的信號

QSignalSpy

啓用信號發齣自省

QSignalTransition

基於 Qt 信號的過渡

QSimpleXmlNodeModel

Implementation of QAbstractXmlNodeModel sufficient for many common cases

QSize

使用整數點精度定義 2D 對象的大小

QSizeF

使用浮點精度定義 2D 對象的大小

QSizeGrip

用於重置頂層窗口大小的重置大小手柄

QSizePolicy

描述水平和垂直重置大小策略的布局屬性

QSlider

垂直 (或水平) 滑塊

QSocketNotifier

支持監視文件描述符活動

QSortFilterProxyModel

支持排序和過濾在另一模型和視圖之間傳遞的數據

QSound

播放 .wav 聲音文件的方法

QSoundEffect

播放低延遲音效的辦法

QSourceLocation

Identifies a location in a resource by URI, line, and column

QSpacerItem

布局中的空白空間

QSpinBox

自鏇框 Widget

QSplashScreen

可以在應用程序啓動期間展示的閃屏

QSplineSeries

以樣條綫圖錶形式呈現數據

QSplitter

實現分割器 Widget

QSplitterHandle

用於分割器的手柄功能

QSqlDatabase

處理數據庫連接

QSqlDriver

Abstract base class for accessing specific SQL databases

QSqlDriverCreator

Template class that provides a SQL driver factory for a specific driver type

QSqlDriverCreatorBase

The base class for SQL driver factories

QSqlDriverPlugin

用於自定義 QSqlDriver 插件的抽象基

QSqlError

SQL 數據庫錯誤信息

QSqlField

操縱 SQL 數據庫錶和視圖中的字段

QSqlIndex

Functions to manipulate and describe database indexes

QSqlQuery

執行和操縱 SQL 語句的手段

QSqlQueryModel

Read-only data model for SQL result sets

QSqlRecord

封裝數據庫記錄

QSqlRelation

Stores information about an SQL foreign key

QSqlRelationalDelegate

Delegate that is used to display and edit data from a QSqlRelationalTableModel

QSqlRelationalTableModel

Editable data model for a single database table, with foreign key support

QSqlResult

Abstract interface for accessing data from specific SQL databases

QSqlTableModel

Editable data model for a single database table

QSslCertificate

用於 X509 證書的便捷 API

QSslCertificateExtension

用於訪問 X509 證書擴展名的 API

QSslCipher

錶示 SSL 加密密碼

QSslConfiguration

保持 SSL 連接的配置和狀態

QSslDiffieHellmanParameters

用於服務器的 Diffie-Hellman 參數的接口

QSslEllipticCurve

錶示供橢圓麯綫密碼算法使用的橢圓麯綫

QSslError

SSL 錯誤

QSslKey

用於私鑰和公鑰的接口

QSslPreSharedKeyAuthenticator

用於 PSK (預共享密鑰) 密碼套件的身份驗證數據

QSslSocket

用於客戶端和服務器兩者的 SSL 加密套接字

QStack

提供堆棧的模闆類

QStackedBarSeries

Presents a series of data as vertically stacked bars, with one bar per category

QStackedLayout

每次僅一 Widget 可見的 Widget 堆棧

QStackedWidget

每次僅一 Widget 可見的 Widget 堆棧

QStandardItem

用於 QStandardItemModel 類的項

QStandardItemEditorCreator

不必子類化 QItemEditorCreatorBase 注冊 Widget 的可能性

QStandardItemModel

用於存儲自定義數據的一般模型

QStandardPaths

用於訪問標準路徑的方法

QState

用於 QStateMachine 的一般目的狀態

QStateMachine

分層有限狀態機

QStaticByteArrayMatcher

QByteArrayMatcher 的編譯時版本

QStaticPlugin

包含靜態插件實例及其元數據的引用結構

QStaticText

當文本及其布局很少更新時,啓用優化文本繪製

QStatusBar

適於呈現狀態信息的水平條

QStatusTipEvent

用於在狀態欄展示消息的事件

QStorageInfo

提供有關當前掛載的存儲和驅動器的信息

QString

Unicode 字符串

QStringList

字符串列錶

QStringListModel

嚮視圖供給字符串的模型

QStringMatcher

保持可以在 Unicode 字符串中快速匹配的字符序列

QStringRef

圍繞 QString 子字符串的瘦包裹器

QStringView

帶有 QString API 隻讀子集的 UTF-16 字符串統一視圖

QStyle

封裝 GUI 外觀和感覺的抽象基類

QStyleFactory

創建 QStyle 對象

QStyleHintReturn

返迴比基本數據類型更多的樣式提示

QStyleHintReturnMask

返迴 QRegion 的樣式提示

QStyleHintReturnVariant

返迴 QVariant 的樣式提示

QStyleHints

包含平颱特定提示及設置

QStyleOption

存儲用於 QStyle 函數的參數

QStyleOptionButton

用於繪製按鈕的描述參數

QStyleOptionComboBox

用於繪製組閤框的描述參數

QStyleOptionComplex

用於保持所有復雜控件的公共參數

QStyleOptionDockWidget

用於繪製停放 Widget 的描述參數

QStyleOptionFocusRect

用於采用 QStyle 繪製聚焦矩形的描述參數

QStyleOptionFrame

用於繪製框架的描述參數

QStyleOptionGraphicsItem

用於繪製 QGraphicsItem 的所需描述參數

QStyleOptionGroupBox

用於繪製組框的描述參數

QStyleOptionHeader

用於繪製 Header (頭) 的描述參數

QStyleOptionMenuItem

用於繪製菜單項的必要描述參數

QStyleOptionProgressBar

用於描述繪製進度條的必要參數

QStyleOptionRubberBand

用於繪製橡皮筋的描述參數

QStyleOptionSizeGrip

用於繪製大小握把的描述參數

QStyleOptionSlider

用於繪製滑塊的所需描述參數

QStyleOptionSpinBox

用於描述繪製自鏇框的必要參數

QStyleOptionTab

用於繪製選項卡欄的描述參數

QStyleOptionTabBarBase

用於描述選項卡欄的基 (即:選項卡欄通常與之重疊的部分)

QStyleOptionTabWidgetFrame

用於描述圍繞選項卡 Widget 繪製框架的參數

QStyleOptionTitleBar

用於繪製標題欄的描述參數

QStyleOptionToolBar

用於繪製工具欄的描述參數

QStyleOptionToolBox

用於繪製工具框的所需描述參數

QStyleOptionToolButton

用於繪製工具按鈕的描述參數

QStyleOptionViewItem

用於繪製視圖 Widget 中項的描述參數

QStylePainter

方便類用於在 Widget 內繪製 QStyle 元素

QStylePlugin

用於自定義 QStyle 插件的抽象基

QStyledItemDelegate

用於顯示和編輯來自模型的數據項的設施

QSupportedWritingSystems

當采用內部 Qt fontdatabase (字體數據庫) 注冊字體時使用

QSurface

Qt 中可渲染錶麵的抽象

QSurface3DSeries

Represents a data series in a 3D surface graph

QSurfaceDataItem

Container for resolved data to be added to surface graphs

QSurfaceDataProxy

The data proxy for a 3D surface graph

QSurfaceFormat

錶示 QSurface 的格式

QSvgGenerator

用於創建 SVG 繪製的描繪設備

QSvgRenderer

用於將 SVG 文件內容繪製到描繪設備上

QSvgWidget

用於顯示 SVG (可伸縮嚮量圖形) 文件內容的 Widget

QSwipeGesture

描述由用戶做齣的輕掃手勢

QSyntaxHighlighter

允許您定義句法高亮規則,此外,還可以使用該類查詢文檔的當前格式或用戶數據

QSysInfo

有關係統的信息

QSystemSemaphore

係統信號量的一般計數

QSystemTrayIcon

用於係統托盤的應用程序圖標

QTabBar

選項卡欄 (如:用於選項卡式對話框)

QTabWidget

選項卡式 Widget 的堆棧

QTableView

錶格視圖的默認模型/視圖實現

QTableWidget

基於項的錶格視圖 (具有默認模型)

QTableWidgetItem

用於 QTableWidget 類的項

QTableWidgetSelectionRange

在模型中的交互選定方式 (不采用模型索引和選定模型)

QTabletEvent

包含數位闆事件的描述參數

QTapAndHoldGesture

描述由用戶做齣的敲擊並保持 (亦稱作 LongTap) 手勢

QTapFilter

圍繞 QSensorFilter 的方便包裹器

QTapGesture

描述由用戶做齣的敲擊手勢

QTapReading

Represents one reading from the tap sensor

QTapSensor

圍繞 QSensor 的方便包裹器

QTcpServer

基於 TCP 的服務器

QTcpSocket

TCP 套接字

QTemporaryDir

創建用於臨時使用的唯一目錄

QTemporaryFile

操作臨時文件的 I/O 設備

QTest::QTouchEventSequence

用於模擬一係列觸摸事件

QTestEventList

GUI 事件列錶

QTextBlock

用於 QTextDocument 中文本片段的容器

QTextBlockFormat

用於 QTextDocument 文本塊的格式化信息

QTextBlockGroup

QTextDocument 的文本塊容器

QTextBlockUserData

用於將自定義數據關聯文本塊

QTextBoundaryFinder

在字符串中查找 Unicode 文本邊界的辦法

QTextBrowser

帶 Hypertext (超文本) 導航的富文本瀏覽器

QTextCharFormat

用於 QTextDocument 字符的格式化信息

QTextCodec

在文本編碼間轉換

QTextCursor

提供訪問和修改 QTextDocument 的 API

QTextDecoder

基於狀態的解碼器

QTextDocument

保持格式化文本

QTextDocumentFragment

錶示一塊來自 QTextDocument 的格式化文本

QTextDocumentWriter

用於將 QTextDocument 寫入文件或其它設備的格式無關接口

QTextEdit

用於編輯和顯示純文本 富文本兩者的 Widget

QTextEncoder

基於狀態的編碼器

QTextFormat

用於 QTextDocument 的格式化信息

QTextFragment

采用單 QTextCharFormat 保存一塊 QTextDocument 文本

QTextFrame

錶示 QTextDocument 框架

QTextFrameFormat

用於 QTextDocument 框架的格式化信息

QTextImageFormat

用於 QTextDocument 圖像的格式化信息

QTextInlineObject

錶示 QAbstractTextDocumentLayout 內聯對象及其實現

QTextItem

在自定義描繪引擎中描繪文本所需的所有信息

QTextLayout

用於布置和渲染文本

QTextLength

封裝用於 QTextDocument 中的不同長度類型

QTextLine

錶示一行 QTextLayout 文本

QTextList

QTextDocument 項的裝飾列錶

QTextListFormat

用於 QTextDocument 列錶的格式化信息

QTextObject

可以將 QTextDocument 各部分分組在一起的不同種類對象的基類

QTextObjectInterface

允許在 QTextDocument 中繪製自定義文本對象

QTextOption

一般富文本特性的描述

QTextStream

用於讀寫文本的方便接口

QTextTable

錶示 QTextDocument 中的錶格

QTextTableCell

錶示 QTextTable 中單元格的特性

QTextTableCellFormat

用於 QTextDocument 中錶格單元格的格式化信息

QTextTableFormat

用於 QTextDocument 中錶格的格式化信息

QTextToSpeech

方便地訪問 TTS (文本轉語音) 引擎

QTextToSpeechEngine

用於 TTS (文本轉語音) 引擎集成的基

QTextToSpeechPlugin

用於所有 TTS (文本轉語音) 插件的基

QThread

獨立於平颱的綫程管理辦法

QThreadPool

管理一批 QThread

QThreadStorage

每綫程數據存儲

QTileRules

用於將像素圖 (或圖像) 分割成 9 圖塊的規則

QTiltFilter

圍繞 QSensorFilter 的方便包裹器

QTiltReading

保持來自傾斜傳感器的讀數

QTiltSensor

圍繞 QSensor 的方便包裹器

QTime

時鍾時間功能

QTimeEdit

用於編輯時間的 Widget (基於 QDateTimeEdit 小部件)

QTimeLine

控製動畫的時間綫

QTimeZone

在特定時區的 UTC 與本地時間之間轉換

QTimer

重復和單發計時器

QTimerEvent

包含計時器事件的描述參數

QToolBar

包含一組控件的可移動麵闆

QToolBox

選項卡化 Widget 項的列

QToolButton

命令 (或選項) 的快速訪問按鈕,通常用於 QToolBar

QToolTip

用於任何 Widget 的工具提示 (氣球幫助)

QTouch3DInputHandler

Basic touch display based input handler

QTouchDevice

Describes the device from which touch events originate

QTouchEvent

包含觸摸事件的描述參數

QTransform

指定坐標係的 2D 變換

QTranslator

用於文本輸齣的國際化支持

QTransposeProxyModel

此代理轉置源模型

QTreeView

樹視圖的默認模型/視圖實現

QTreeWidget

使用預定義樹模型的樹視圖

QTreeWidgetItem

用於 QTreeWidget 方便類的項

QTreeWidgetItemIterator

遍曆 QTreeWidget 實例項的辦法

QUdpSocket

UDP (用戶數據報協議) 套接字

QUiLoader

Enables standalone applications to dynamically create user interfaces at run-time using the information stored in UI files or specified in plugin paths

QUndoCommand

存儲在 QUndoStack 中的所有命令的基類

QUndoGroup

QUndoStack 對象的組

QUndoStack

QUndoCommand 對象的堆棧

QUndoView

顯示 QUndoStack 的內容

QUnhandledException

UnhandledException 類錶示工作者綫程中的未處理異常

QUrl

用於操控 URL 的方便接口

QUrlQuery

在 URL 的查詢中操縱鍵/值對的方法

QUuid

存儲 UUID (通用唯一標識符)

QVBarModelMapper

Vertical model mapper for bar series

QVBoxLayout

垂直排列 Widget

QVBoxPlotModelMapper

Vertical model mapper for box plot series

QVCandlestickModelMapper

Vertical model mapper for a candlestick series

QVPieModelMapper

Vertical model mapper for pie series

QVXYModelMapper

Vertical model mapper for line, spline, and scatter series

QValidator

輸入文本的驗證

QValue3DAxis

Manipulates an axis of a graph

QValue3DAxisFormatter

Base class for value axis formatters

QValueAxis

將值添加到圖錶軸

QVarLengthArray

低級可變長度數組

QVariant

舉動像最常見 Qt 數據類型的並集

QVariantAnimation

用於動畫的基類

QVector

提供動態數組的模闆類

QVector2D

錶示 2D 空間中的嚮量或頂點

QVector3D

錶示 3D 空間中的嚮量或頂點

QVector4D

錶示 4D 空間中的嚮量或頂點

QVectorIterator

用於 QVector 和 QStack 的 Java 風格常量迭代器

QVersionNumber

包含具有任意數量段的版本號

QVideoEncoderSettings

視頻編碼器設置集

QVideoFilterRunnable

錶示擁有所有圖形 計算資源,履行實際過濾 (或計算) 的過濾器實現

QVideoFrame

錶示視頻數據幀

QVideoProbe

允許監視視頻幀播放或錄製

QVideoSurfaceFormat

指定視頻呈現錶麵的流格式

QVideoWidget

呈現媒體對象産生視頻的小部件

QVideoWidgetControl

實現視頻小部件的媒體控件

QVirtualKeyboardAbstractInputMethod

用於輸入法的基類

QVirtualKeyboardExtensionPlugin

用於 Qt Virtual Keyboard 的擴展插件

QVirtualKeyboardInputContext

提供對輸入上下文的訪問

QVirtualKeyboardInputEngine

InputEngine 類提供支持 C++ 和 QML 集成的輸入引擎

QVirtualKeyboardSelectionListModel

用於選定列錶的列錶模型

QVirtualKeyboardTrace

跟蹤是用於觸摸輸入數據的數據模型

QVoice

允許設置和檢索特定話音的值

QVulkanDeviceFunctions

跨平颱訪問設備級核心 Vulkan 1.0 API

QVulkanExtension

Represents information about a Vulkan extension

QVulkanFunctions

跨平颱訪問實例級核心 Vulkan 1.0 API

QVulkanInfoVector

A specialized QVector for QVulkanLayer and QVulkanExtension

QVulkanInstance

錶示使 Vulkan 能夠渲染到 QSurface 的本機 Vulkan 實例

QVulkanLayer

Represents information about a Vulkan layer

QVulkanWindow

用於履行 Vulkan 渲染的 QWindow 方便子類

QVulkanWindowRenderer

用於為 QVulkanWindow 實現特定應用程序渲染邏輯

QWGLNativeContext

在具有桌麵 OpenGL (opengl32.dll) 的 Windows 封裝 WGL 上下文的類

QWaitCondition

用於同步綫程的條件變量

QWaylandBufferRef

保持對錶麵緩衝的引用

QWaylandClient

Represents a client connecting to the QWaylandCompositor

QWaylandCompositor

管理 Wayland 顯示服務器

QWaylandIdleInhibitManagerV1

Provides an extension that allows to inhibit the idle behavior of the compositor

QWaylandIviApplication

用於嵌入式樣式用戶界麵的擴展

QWaylandIviSurface

Simple way to identify and resize a surface

QWaylandKeyboard

Represents a keyboard device

QWaylandOutput

Represents a displayable area managed by the compositor

QWaylandOutputMode

Holds the resolution and refresh rate of an output

QWaylandPointer

Represents a pointer device

QWaylandQuickItem

Qt Quick item representing a QWaylandView

QWaylandQuickShellIntegration

Provides support for shell surface integration with QtQuick

QWaylandQuickShellSurfaceItem

Qt Quick item that represents a QWaylandShellSurface

QWaylandSeat

Access to keyboard, mouse, and touch input

QWaylandShellSurface

Common interface for surface roles specified by shell extensions

QWaylandSurface

Represents a rectangular area on an output device

QWaylandSurfaceGrabber

Allows to read the content of a QWaylandSurface

QWaylandTouch

Access to a touch device

QWaylandView

Represents a view of a surface on an output

QWaylandViewporter

Provides an extension for surface resizing and cropping

QWaylandWlShell

Extension for desktop-style user interfaces

QWaylandWlShellSurface

Desktop-style compositor-specific features to a surface

QWaylandXdgDecorationManagerV1

Provides an extension for negotiation of server-side and client-side window decorations

QWaylandXdgOutputManagerV1

Provides an extension for describing outputs in a desktop oriented fashion

QWaylandXdgPopup

Represents the popup specific parts of an xdg surface

QWaylandXdgShell

Extension for desktop-style user interfaces

QWaylandXdgSurface

Desktop-style compositor-specific features to an xdg surface

QWaylandXdgToplevel

Represents the toplevel window specific parts of an xdg surface

QWeakPointer

保持共享指針的弱引用

QWebChannel

把 QObject 暴露給遠程 HTML 客戶端

QWebChannelAbstractTransport

在 C++ QWebChannel 服務器和 HTML/JS 客戶端之間的通信通道

QWebEngineClientCertificateStore

用於客戶端證書的在內存存儲

QWebEngineCookieStore

訪問 Chromium 的 Cookie

QWebEngineFindTextResult

封裝頁麵搜索字符串結果

QWebEngineHttpRequest

保持要采用 WebEngine 發送的請求

QWebEngineNotification

封裝 HTML5 Web 通知數據

QWebEnginePage

用於查看和編輯 Web 文檔的對象

QWebEngineProfile

由多個頁麵共享的 Web 引擎 Profile (配置文件)

QWebEngineQuotaRequest

允許接受 (或拒絕) 請求,為比應用程序在文件係統 API 中當前分配的更大持久性存儲

QWebEngineRegisterProtocolHandlerRequest

使能夠接受或拒絕請求,來自 registerProtocolHandler API

QWebEngineScript

封裝 JavaScript 程序

QWebEngineScriptCollection

錶示一批用戶腳本

QWebEngineSettings

用於 QWebEnginePage 的設置存儲對象

QWebEngineUrlRequestInfo

URL 請求的有關信息

QWebEngineUrlRequestInterceptor

用於 URL 攔截的抽象基類

QWebEngineUrlRequestJob

錶示自定義 URL 請求

QWebEngineUrlScheme

配置自定義 URL 方案

QWebEngineUrlSchemeHandler

用於處理自定義 URL 方案的基類

QWebEngineView

用於查看和編輯 Web 文檔的 Widget

QWebSocket

實現交談 WebSocket 協議的 TCP 套接字

QWebSocketCorsAuthenticator

用於 CORS (跨來源請求) 的身份驗證器對象

QWebSocketServer

實現基於 WebSocket 的服務器

QWhatsThis

任何 Widget 的簡單描述,即迴答 What's This? 問題

QWhatsThisClickedEvent

可用於處理 What's This? 文本中的超鏈接的事件

QWheelEvent

包含滾輪事件的描述參數

QWidget

所有用戶界麵對象的基類

QWidgetAction

通過界麵 (把自定義 Widget 插入基於動作的容器) 擴展 QAction,譬如:工具欄

QWidgetItem

錶示 Widget 的布局項

QWinEventNotifier

支持 Windows 等待函數

QWindow

錶示在底層窗口係統中的窗口

QWindowStateChangeEvent

在窗口狀態改變之前的窗口狀態

QWindowsWindowFunctions

包含 Windows 窗口特定功能的雜項功能內聯類

QWizard

嚮導框架

QWizardPage

用於嚮導頁麵的基類

QWriteLocker

用於寫入訪問的鎖定和解鎖的讀寫鎖的方便簡化類

QXYLegendMarker

Legend marker for a line, spline, or scatter series

QXYSeries

Base class for line, spline, and scatter series

QXcbWindowFunctions

包含用於 Xcb 窗口特定功能的雜項功能內聯類

QXmlFormatter

Implementation of QXmlSerializer for transforming XQuery output into formatted XML

QXmlItem

包含 XML 節點 (或原子值)

QXmlName

Represents the name of an XML node, in an efficient, namespace-aware way. QXmlName represents the name of an XML node in a way that is both efficient and safe for comparing names. Normally, an XML node represents an XML element or attribute, but QXmlName can also represent the names of other kinds of nodes, e.g., QAbstractXmlReceiver::processingInstruction() and QAbstractXmlReceiver::namespaceBinding()

QXmlNamePool

Table of shared strings referenced by instances of QXmlName

QXmlNodeModelIndex

Identifies a node in an XML node model subclassed from QAbstractXmlNodeModel

QXmlQuery

對 XML 數據或對看起來像 XML 的非 XML 建模數據履行 XQueries

QXmlResultItems

Iterates through the results of evaluating an XQuery in QXmlQuery

QXmlSchema

加載和驗證 W3C XML 模式

QXmlSchemaValidator

Validates XML instance documents against a W3C XML Schema

QXmlSerializer

Implementation of QAbstractXmlReceiver for transforming XQuery output into unformatted XML

QXmlStreamAttribute

錶示單 XML 屬性

QXmlStreamAttributes

錶示 QXmlStreamAttribute 嚮量

QXmlStreamEntityDeclaration

錶示 DTD 實體聲明

QXmlStreamEntityResolver

用於 QXmlStreamReader 的實體解析器

QXmlStreamNamespaceDeclaration

錶示名稱空間聲明

QXmlStreamNotationDeclaration

錶示 DTD 錶示法聲明

QXmlStreamReader

用於憑藉簡單流化 API 讀取格式良好的 XML 的快速剖析器

QXmlStreamWriter

采用簡單流化 API 的 XML 寫入器

Qt3DAnimation::QAbstractAnimation

用於 Qt3D 動畫的抽象基類

Qt3DAnimation::QAbstractAnimationClip

用於提供關鍵幀動畫數據的類型的基類

Qt3DAnimation::QAbstractClipAnimator

The base class for types providing animation playback capabilities

Qt3DAnimation::QAbstractClipBlendNode

The base class for types used to construct animation blend trees

Qt3DAnimation::QAdditiveClipBlend

Performs an additive blend of two animation clips based on an additive factor

Qt3DAnimation::QAnimationAspect

Provides key-frame animation capabilities to Qt 3D

Qt3DAnimation::QAnimationCallback

Represents an animation callback object

Qt3DAnimation::QAnimationClip

Specifies key frame animation data

Qt3DAnimation::QAnimationClipData

Class containing the animation data

Qt3DAnimation::QAnimationClipLoader

Enables loading key frame animation data from a file

Qt3DAnimation::QAnimationController

A controller class for animations

Qt3DAnimation::QAnimationGroup

A class grouping animations together

Qt3DAnimation::QBlendedClipAnimator

Component providing animation playback capabilities of a tree of blend nodes

Qt3DAnimation::QCallbackMapping

Allows to map the channels within the clip onto an invocation of a callback object

Qt3DAnimation::QChannel

Defines a channel for a QAnimationClipData. The animation system interpolates each channel component independently except in the case the QChannel is called "Rotation" (case sensitive), it has four QChannelComponents and the same number of keyframes for each QChannelComponent. In that case the interpolation will be performed using SLERP

Qt3DAnimation::QChannelMapper

Allows to map the channels within the clip onto properties of objects in the application

Qt3DAnimation::QChannelMapping

Allows to map the channels within the clip onto properties of objects in the application

Qt3DAnimation::QChannelMappingCreatedChangeBase

Base class for handling creation changes for QAbstractSkeleton sub-classes

Qt3DAnimation::QClipAnimator

Component providing simple animation playback capabilities

Qt3DAnimation::QClipBlendNodeCreatedChangeBase

Base class for changes in QClipBlendNode

Qt3DAnimation::QClipBlendValue

Class used for including a clip in a blend tree

Qt3DAnimation::QKeyFrame

A base class for handling keyframes

Qt3DAnimation::QKeyframeAnimation

A class implementing simple keyframe animation to a QTransform

Qt3DAnimation::QLerpClipBlend

Performs a linear interpolation of two animation clips based on a normalized factor

Qt3DAnimation::QMorphTarget

A class providing morph targets to blend-shape animation

Qt3DAnimation::QMorphingAnimation

A class implementing blend-shape morphing animation

Qt3DAnimation::QVertexBlendAnimation

A class implementing vertex-blend morphing animation

Qt3DCore::QAbstractAspect

The base class for aspects that provide a vertical slice of behavior

Qt3DCore::QAbstractSkeleton

A skeleton contains the joints for a skinned mesh

Qt3DCore::QArmature

Used to calculate skinning transform matrices and set them on shaders

Qt3DCore::QAspectEngine

Responsible for handling all the QAbstractAspect subclasses that have been registered with the scene

Qt3DCore::QAspectJob

Base class for jobs executed in an aspect

Qt3DCore::QBackendNode

用於所有 Qt3D 後端節點的基類

Qt3DCore::QBackendNodeMapper

Creates and maps backend nodes to their respective frontend nodes

Qt3DCore::QComponent

Base class of scene nodes that can be aggregated by Qt3DCore::QEntity instances as a component

Qt3DCore::QComponentAddedChange

Used to notify when a component is added to an entity

Qt3DCore::QComponentRemovedChange

Used to notify when a component is removed from an entity

Qt3DCore::QDynamicPropertyUpdatedChange

Used to notify when a dynamic property value is updated

Qt3DCore::QEntity

Qt3DCore::QEntity is a Qt3DCore::QNode subclass that can aggregate several Qt3DCore::QComponent instances that will specify its behavior

Qt3DCore::QJoint

Used to transforms parts of skinned meshes

Qt3DCore::QNode

The base class of all Qt3D node classes used to build a Qt3D scene

Qt3DCore::QNodeCommand

The base class for all CommandRequested QSceneChange events

Qt3DCore::QNodeCreatedChange

Used to notify when a node is created

Qt3DCore::QNodeCreatedChangeBase

The base class for all NodeCreated QSceneChange events

Qt3DCore::QNodeDestroyedChange

Used to notify when a node is destroyed

Qt3DCore::QNodeId

唯一 QNode 標識

Qt3DCore::QPropertyNodeAddedChange

Used to notify when a node is added to a property

Qt3DCore::QPropertyNodeRemovedChange

Used to notify when a node is removed from a property

Qt3DCore::QPropertyUpdatedChange

Used to notify when a property value is updated

Qt3DCore::QPropertyUpdatedChangeBase

The base class for all PropertyUpdated QSceneChange events

Qt3DCore::QPropertyValueAddedChange

Used to notify when a value is added to a property

Qt3DCore::QPropertyValueAddedChangeBase

The base class for all PropertyValueAdded QSceneChange events

Qt3DCore::QPropertyValueRemovedChange

Used to notify when a value is added to a property

Qt3DCore::QPropertyValueRemovedChangeBase

The base class for all PropertyValueRemoved QSceneChange events

Qt3DCore::QSceneChange

Base class for changes that can be sent and received by Qt3D's change notification system

Qt3DCore::QSkeleton

Holds the data for a skeleton to be used with skinned meshes

Qt3DCore::QSkeletonLoader

Used to load a skeleton of joints from file

Qt3DCore::QStaticPropertyUpdatedChangeBase

The base class for all static PropertyUpdated QSceneChange events

Qt3DCore::QStaticPropertyValueAddedChangeBase

The base class for all static PropertyValueAdded QSceneChange events

Qt3DCore::QStaticPropertyValueRemovedChangeBase

The base class for all static PropertyValueRemoved QSceneChange events

Qt3DCore::QTransform

Used to perform transforms on meshes

Qt3DCore::Quick::QQmlAspectEngine

Environment for the QAspectEngine and a method for instantiating QML components

Qt3DExtras::QAbstractCameraController

Basic functionality for camera controllers

Qt3DExtras::QConeGeometry

允許創建 3D 空間錐體

Qt3DExtras::QConeMesh

錐形網格

Qt3DExtras::QCuboidGeometry

Allows creation of a cuboid in 3D space

Qt3DExtras::QCuboidMesh

長方體網格

Qt3DExtras::QCylinderGeometry

Allows creation of a cylinder in 3D space

Qt3DExtras::QCylinderMesh

圓柱體網格

Qt3DExtras::QDiffuseSpecularMaterial

Default implementation of the phong lighting effect

Qt3DExtras::QExtrudedTextGeometry

Allows creation of a 3D extruded text in 3D space

Qt3DExtras::QExtrudedTextMesh

A 3D extruded Text mesh

Qt3DExtras::QFirstPersonCameraController

Allows controlling the scene camera from the first person perspective

Qt3DExtras::QForwardRenderer

Default FrameGraph implementation of a forward renderer

Qt3DExtras::QGoochMaterial

Material that implements the Gooch shading model, popular in CAD and CAM applications

Qt3DExtras::QMetalRoughMaterial

Default implementation of PBR lighting

Qt3DExtras::QMorphPhongMaterial

Default implementation of the phong lighting effect

Qt3DExtras::QOrbitCameraController

Allows controlling the scene camera along orbital path

Qt3DExtras::QPerVertexColorMaterial

Default implementation for rendering the color properties set for each vertex

Qt3DExtras::QPlaneGeometry

Allows creation of a plane in 3D space

Qt3DExtras::QPlaneMesh

A square planar mesh

Qt3DExtras::QSkyboxEntity

Qt3DExtras::QSkyboxEntity is a convenience Qt3DCore::QEntity subclass that can be used to insert a skybox in a 3D scene

Qt3DExtras::QSphereGeometry

Allows creation of a sphere in 3D space

Qt3DExtras::QSphereMesh

A spherical mesh

Qt3DExtras::QText2DEntity

Allows creation of a 2D text in 3D space

Qt3DExtras::QTextureMaterial

Default implementation of a simple unlit texture material

Qt3DExtras::QTorusGeometry

Allows creation of a torus in 3D space

Qt3DExtras::QTorusMesh

環形網格

Qt3DInput::QAbstractActionInput

The base class for the Action Input and all Aggregate Action Inputs

Qt3DInput::QAbstractAxisInput

QAbstractActionInput is the base class for all Axis Input

Qt3DInput::QAbstractPhysicalDevice

The base class used by Qt3d to interact with arbitrary input devices

Qt3DInput::QAbstractPhysicalDeviceProxy

Qt3DInput::QAbstractPhysicalDeviceProxy acts as a proxy for an actual Qt3DInput::QQAbstractPhysicalDevice device

Qt3DInput::QAction

Links a set of QAbstractActionInput that trigger the same event

Qt3DInput::QActionInput

Stores Device and Buttons used to trigger an input event

Qt3DInput::QAnalogAxisInput

An axis input controlled by an analog input The axis value is controlled like a traditional analog input such as a joystick

Qt3DInput::QAxis

Stores QAbstractAxisInputs used to trigger an input event

Qt3DInput::QAxisAccumulator

Processes velocity or acceleration data from a QAxis

Qt3DInput::QAxisSetting

Stores settings for the specified list of Axis

Qt3DInput::QButtonAxisInput

An axis input controlled by buttons The axis value is controlled by buttons rather than a traditional analog input such as a joystick

Qt3DInput::QInputAspect

Responsible for creating physical devices and handling associated jobs

Qt3DInput::QInputChord

Represents a set of QAbstractActionInput's that must be triggerd at once

Qt3DInput::QInputDeviceIntegration

Abstract base class used to define new input methods such as game controllers

Qt3DInput::QInputSequence

Represents a set of QAbstractActionInput's that must be triggerd one after the other

Qt3DInput::QInputSettings

Holds the pointer to an input event source object

Qt3DInput::QKeyEvent

Event type send by KeyBoardHandler

Qt3DInput::QKeyboardDevice

In charge of dispatching keyboard events to attached QQKeyboardHandler objects

Qt3DInput::QKeyboardHandler

Provides keyboard event notification

Qt3DInput::QLogicalDevice

Allows the user to define a set of actions that they wish to use within an application

Qt3DInput::QMouseDevice

Delegates mouse events to the attached MouseHandler objects

Qt3DInput::QMouseEvent

Qt3DCore::QMouseEvent contains parameters that describe a mouse event

Qt3DInput::QMouseHandler

Provides a means of being notified about mouse events when attached to a QMouseDevice instance

Qt3DInput::QPhysicalDeviceCreatedChangeBase

Base class for handling changes in physical devices

Qt3DInput::QWheelEvent

Contains parameters that describe a mouse wheel event

Qt3DLogic::QFrameAction

Provides a way to have a synchronous function executed each frame

Qt3DLogic::QLogicAspect

Responsible for handling frame synchronization jobs

Qt3DRender::QAbstractFunctor

用於所有函子的抽象基類

Qt3DRender::QAbstractLight

將 QAbstractLight 對象封裝在 Qt 3D 場景中

Qt3DRender::QAbstractRayCaster

用於在 3D 場景中,投射光綫的抽象基類

Qt3DRender::QAbstractTexture

用於提供紋理的基類

Qt3DRender::QAbstractTextureImage

Encapsulates the necessary information to create an OpenGL texture image

Qt3DRender::QAlphaCoverage

Enable alpha-to-coverage multisampling mode

Qt3DRender::QAlphaTest

指定 Alpha 參考測試

Qt3DRender::QAttribute

Defines an attribute and how data should be read from a QBuffer

Qt3DRender::QBlendEquation

Specifies the equation used for both the RGB blend equation and the Alpha blend equation

Qt3DRender::QBlendEquationArguments

Encapsulates blending information: specifies how the incoming values (what's going to be drawn) are going to affect the existing values (what is already drawn)

Qt3DRender::QBlitFramebuffer

FrameGraph node to transfer a rectangle of pixel values from one region of a render target to another

Qt3DRender::QBuffer

Provides a data store for raw data to later be used as vertices or uniforms

Qt3DRender::QBufferCapture

Exchanges buffer data between GPU and CPU

Qt3DRender::QBufferDataGenerator

Provides a mechanism to generate buffer data from a job

Qt3DRender::QCamera

Defines a view point through which the scene will be rendered

Qt3DRender::QCameraLens

Qt3DRender::QCameraLens specifies the projection matrix that will be used to define a Camera for a 3D scene

Qt3DRender::QCameraSelector

Class to allow for selection of camera to be used

Qt3DRender::QClearBuffers

用於清零緩衝的類

Qt3DRender::QClipPlane

Enables an additional OpenGL clipping plane that can be in shaders using gl_ClipDistance

Qt3DRender::QColorMask

Allows specifying which color components should be written to the currently bound frame buffer

Qt3DRender::QComputeCommand

QComponent to issue work for the compute shader on GPU

Qt3DRender::QCullFace

Specifies whether front or back face culling is enabled

Qt3DRender::QDepthRange

Enables remapping depth values written into the depth buffer

Qt3DRender::QDepthTest

Tests the fragment shader's depth value against the depth of a sample being written to

Qt3DRender::QDirectionalLight

Encapsulate a Directional Light object in a Qt 3D scene

Qt3DRender::QDispatchCompute

FrameGraph node to issue work for the compute shader on GPU

Qt3DRender::QDithering

啓用抖動

Qt3DRender::QEffect

Base class for effects in a Qt 3D scene

Qt3DRender::QEnvironmentLight

Encapsulate an environment light object in a Qt 3D scene

Qt3DRender::QFilterKey

Storage for filter keys and their values

Qt3DRender::QFrameGraphNode

Base class of all FrameGraph configuration nodes

Qt3DRender::QFrameGraphNodeCreatedChangeBase

A base class for changes in the FrameGraphNode

Qt3DRender::QFrontFace

Defines front and back facing polygons

Qt3DRender::QFrustumCulling

Enable frustum culling for the FrameGraph

Qt3DRender::QGeometry

封裝幾何體

Qt3DRender::QGeometryRenderer

封裝幾何體渲染

Qt3DRender::QGraphicsApiFilter

Identifies the API required for the attached QTechnique

Qt3DRender::QLayer

Way of filtering which entities will be rendered

Qt3DRender::QLayerFilter

Controls layers drawn in a frame graph branch

Qt3DRender::QLevelOfDetail

Way of controlling the complexity of rendered entities based on their size on the screen

Qt3DRender::QLevelOfDetailBoundingSphere

Simple spherical volume, defined by its center and radius

Qt3DRender::QLevelOfDetailSwitch

Provides a way of enabling child entities based on distance or screen size

Qt3DRender::QLineWidth

Specifies the width of rasterized lines

Qt3DRender::QMaterial

Provides an abstract class that should be the base of all material component classes in a scene

Qt3DRender::QMemoryBarrier

Class to emplace a memory barrier

Qt3DRender::QMesh

自定義網格加載器

Qt3DRender::QMultiSampleAntiAliasing

Enable multisample antialiasing

Qt3DRender::QNoDepthMask

Disable depth write

Qt3DRender::QNoDraw

When a Qt3DRender::QNoDraw node is present in a FrameGraph branch, this prevents the renderer from rendering any primitive

Qt3DRender::QNoPicking

When a Qt3DRender::QNoPicking node is present in a FrameGraph branch, this prevents the render aspect from performing picking selection for the given branch

Qt3DRender::QObjectPicker

Instantiates a component that can be used to interact with a QEntity by a process known as picking

Qt3DRender::QPaintedTextureImage

A QAbstractTextureImage that can be written through a QPainter

Qt3DRender::QParameter

Provides storage for a name and value pair. This maps to a shader uniform

Qt3DRender::QPickEvent

Holds information when an object is picked

Qt3DRender::QPickLineEvent

Holds information when a segment of a line is picked

Qt3DRender::QPickPointEvent

Holds information when a segment of a point cloud is picked

Qt3DRender::QPickTriangleEvent

Holds information when a triangle is picked

Qt3DRender::QPickingSettings

Specifies how entity picking is handled

Qt3DRender::QPointLight

Encapsulate a Point Light object in a Qt 3D scene

Qt3DRender::QPointSize

Specifies the size of rasterized points. May either be set statically or by shader programs

Qt3DRender::QPolygonOffset

Sets the scale and steps to calculate depth values for polygon offsets

Qt3DRender::QProximityFilter

Select entities which are within a distance threshold of a target entity

Qt3DRender::QRasterMode

Render state allows to control the type of rasterization to be performed

Qt3DRender::QRayCaster

Qt3DRender::QRayCaster is used to perform ray casting tests in 3d world coordinates

Qt3DRender::QRayCasterHit

Details of a hit when casting a ray through a model

Qt3DRender::QRenderAspect

Qt3DRender::QRenderCapabilities

Holds settings related to available rendering engines

Qt3DRender::QRenderCapture

Frame graph node for render capture

Qt3DRender::QRenderCaptureReply

Receives the result of render capture request

Qt3DRender::QRenderPass

Encapsulates a Render Pass

Qt3DRender::QRenderPassFilter

Provides storage for vectors of Filter Keys and Parameters

Qt3DRender::QRenderSettings

Holds settings related to rendering process and host the active FrameGraph

Qt3DRender::QRenderState

An abstract base class for all render states

Qt3DRender::QRenderStateSet

FrameGraph node offers a way of specifying a set of QRenderState objects to be applied during the execution of a framegraph branch

Qt3DRender::QRenderSurfaceSelector

Provides a way of specifying the render surface

Qt3DRender::QRenderTarget

Encapsulates a target (usually a frame buffer object) which the renderer can render into

Qt3DRender::QRenderTargetOutput

Allows the specification of an attachment of a render target (whether it is a color texture, a depth texture, etc... )

Qt3DRender::QRenderTargetSelector

Provides a way of specifying a render target

Qt3DRender::QSceneLoader

提供加載現有場景的設施

Qt3DRender::QScissorTest

Discards fragments that fall outside of a certain rectangular portion of the screen

Qt3DRender::QScreenRayCaster

Performe ray casting test based on screen coordinates

Qt3DRender::QSeamlessCubemap

Enables seamless cubemap texture filtering

Qt3DRender::QSetFence

FrameGraphNode used to insert a fence in the graphics command stream

Qt3DRender::QShaderData

Provides a way of specifying values of a Uniform Block or a shader structure

Qt3DRender::QShaderImage

Provides Image access to shader programs

Qt3DRender::QShaderProgram

Encapsulates a Shader Program

Qt3DRender::QShaderProgramBuilder

Generates a Shader Program content from loaded graphs

Qt3DRender::QSharedGLTexture

Allows to use a textureId from a separate OpenGL context in a Qt 3D scene

Qt3DRender::QSortPolicy

Provides storage for the sort types to be used

Qt3DRender::QSpotLight

Encapsulate a Spot Light object in a Qt 3D scene

Qt3DRender::QStencilMask

Controls the front and back writing of individual bits in the stencil planes

Qt3DRender::QStencilOperation

Specifies stencil operation

Qt3DRender::QStencilOperationArguments

Sets the actions to be taken when stencil and depth tests fail

Qt3DRender::QStencilTest

Specifies arguments for the stecil test

Qt3DRender::QStencilTestArguments

Specifies arguments for stencil test

Qt3DRender::QSubtreeEnabler

啓用或禁用框架圖形節點的整個子樹

Qt3DRender::QTechnique

封裝技術

Qt3DRender::QTechniqueFilter

A QFrameGraphNode used to select QTechniques to use

Qt3DRender::QTexture1D

A QAbstractTexture with a Target1D target format

Qt3DRender::QTexture1DArray

A QAbstractTexture with a Target1DArray target format

Qt3DRender::QTexture2D

A QAbstractTexture with a Target2D target format

Qt3DRender::QTexture2DArray

A QAbstractTexture with a Target2DArray target format

Qt3DRender::QTexture2DMultisample

A QAbstractTexture with a Target2DMultisample target format

Qt3DRender::QTexture2DMultisampleArray

A QAbstractTexture with a Target2DMultisampleArray target format

Qt3DRender::QTexture3D

A QAbstractTexture with a Target3D target format

Qt3DRender::QTextureBuffer

A QAbstractTexture with a TargetBuffer target format

Qt3DRender::QTextureCubeMap

A QAbstractTexture with a TargetCubeMap target format

Qt3DRender::QTextureCubeMapArray

A QAbstractTexture with a TargetCubeMapArray target format

Qt3DRender::QTextureData

Stores texture information such as the target, height, width, depth, layers, wrap, and if mipmaps are enabled

Qt3DRender::QTextureDataUpdate

Holds content and information required to perform partial updates of a texture content

Qt3DRender::QTextureGenerator

Provides the image data for a texture

Qt3DRender::QTextureImage

Encapsulates the necessary information to create an OpenGL texture image from an image source

Qt3DRender::QTextureImageData

Stores data representing a texture

Qt3DRender::QTextureImageDataGenerator

Provides texture image data for QAbstractTextureImage

Qt3DRender::QTextureLoader

Handles the texture loading and setting the texture's properties

Qt3DRender::QTextureRectangle

A QAbstractTexture with a TargetRectangle target format

Qt3DRender::QTextureWrapMode

Defines the wrap mode a Qt3DRender::QAbstractTexture should apply to a texture

Qt3DRender::QViewport

A viewport on the Qt3D Scene

Qt3DRender::QWaitFence

FrameGraphNode used to wait for a fence in the graphics command stream to become signaled

Qt3DRender::Quick::QScene2D

This class enables rendering qml into a texture, which then can be used as a part of 3D scene

QtROClientFactory

保持 Qt Remote Objects 網絡可用客戶端後端有關信息的類

QtROServerFactory

保持 Qt Remote Objects 網絡可用服務器後端有關信息的類

qfloat16

提供 16 位浮點支持

qoutputrange

Holds the specifics of an output range