PageIndicator QML Type
Indicates the currently active page. More...
| Import Statement: | import QtQuick.Controls 2.15 |
| Since: | Qt 5.7 |
| Inherits: |
Properties
- count : int
- currentIndex : int
- delegate : Component
- interactive : bool
Detailed Description
PageIndicator is used to indicate the currently active page in a container of multiple pages. PageIndicator consists of delegate items that present pages.
Column {
StackLayout {
id: stackLayout
Page {
// ...
}
Page {
// ...
}
Page {
// ...
}
}
PageIndicator {
currentIndex: stackLayout.currentIndex
count: stackLayout.count
}
}
See also SwipeView, Customizing PageIndicator, and Indicator Controls.
Property Documentation
count : int |
This property holds the number of pages.
currentIndex : int |
This property holds the index of the current page.
delegate : Component |
This property holds a delegate that presents a page.
The following properties are available in the context of each delegate:
| index : int | The index of the item |
| pressed : bool | Whether the item is pressed |
interactive : bool |
This property holds whether the control is interactive. An interactive page indicator reacts to presses and automatically changes the current index appropriately.
SwipeView { id: view currentIndex: pageIndicator.currentIndex anchors.fill: parent Page { title: qsTr("Home") } Page { title: qsTr("Discover") } Page { title: qsTr("Activity") } } PageIndicator { id: pageIndicator interactive: true count: view.count currentIndex: view.currentIndex anchors.bottom: parent.bottom anchors.horizontalCenter: parent.horizontalCenter }
Note: Page indicators are typically quite small (in order to avoid distracting the user from the actual content of the user interface). They can be hard to click, and might not be easily recognized as interactive by the user. For these reasons, they are best used to complement primary methods of navigation (such as SwipeView), not replace them.
The default value is false.