内容

• 特性
• 信号
• 详细描述

Switch QML Type

A switch. 更多...

import 语句：	import QtQuick.Controls 1.4
Since:	Qt 5.2
继承：	FocusScope

• 所有成员列表，包括继承成员

特性

• activeFocusOnPress : bool
• checked : bool
• exclusiveGroup : ExclusiveGroup
• pressed : bool
• style : Component

信号

• clicked ()

详细描述

On and Off states of a Switch.

A Switch is a toggle button that can be switched on (checked) or off (unchecked). Switches are typically used to represent features in an application that can be enabled or disabled without affecting others.

On mobile platforms, switches are commonly used to enable or disable features.

Column {
    Switch { checked: true }
    Switch { checked: false }
}
					

You can create a custom appearance for a Switch by assigning a SwitchStyle .

特性文档编制

activeFocusOnPress : bool

此特性是 true if the control takes the focus when it is pressed; forceActiveFocus() will be called on the control.

checked : bool

此特性是 true if the control is checked. The default value is false .

exclusiveGroup : ExclusiveGroup

This property stores the ExclusiveGroup that the control belongs to.

[read-only] pressed : bool

此特性是 true when the control is pressed.

This QML property was introduced in QtQuick.Controls 1.3.

style : Component

The style Component for this control.

另请参阅 Qt Quick Controls Styles QML Types .

信号文档编制

clicked ()

This signal is emitted when the control is clicked.

This QML signal was introduced in QtQuick.Controls 1.3.