Stack QML Type

Provides attached properties for items pushed onto a StackView . 更多...

import 语句：

import QtQuick.Controls 1.4

• 所有成员列表，包括继承成员

附加特性

• index : int
• status : enumeration
• view : StackView

详细描述

The Stack type provides attached properties for items pushed onto a StackView . It gives specific information about the item, such as its status and index in the stack view the item is in.

另请参阅 StackView .

附加特性文档编制

[read-only] Stack.index : int

This property holds the index of the item inside StackView , so that StackView.get(index) will return the item itself. If view is null , index 将是 -1 .

[read-only] Stack.status : enumeration

This property holds the status of the item. It can have one of the following values:

• Stack.Inactive : the item is not visible
• Stack.Activating : the item is transitioning into becoming an active item on the stack
• Stack.Active : the item is on top of the stack
• Stack.Deactivating : the item is transitioning into becoming inactive

[read-only] Stack.view : StackView

此特性保持 StackView the item is in. If the item is not inside a StackView , view 将是 null .

内容

• 附加特性

• 详细描述