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Bug
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Resolution: Done
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P2: Important
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5.15.0 Beta1, 5.15.0
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None
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Windows 10 Pro, Version 10.0.18362 , QtCreator 4.12.2, Qt 5.15.0
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Windows
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2acb31641fc9c34d24ac29232cdfec2673834629
When using DragHandler in ListView.header (in conjunction with RowLayout, Repeater, delegate) then DragHandler doesn't emit any signals (e.g. onActiveChanged).
Under normal circumstances (not using in delegate) the DragHandler seems to work.
In the following part an example snippet demonstrates it. This example is based on the example from Qt docs (https://doc-snapshots.qt.io/qt5-5.15/qml-qtquick-draghandler.html).
Update: The dragging works correctly when clipping=false.
Whereas in 5.14.1 the example works correctly.
ListView {
id: root
clip: true
headerPositioning: ListView.OverlayHeader
ListModel {
id: listModel
ListElement {
name: "Bill Smith"
number: "555 3264"
}
ListElement {
name: "John Brown"
number: "555 8426"
}
ListElement {
name: "Sam Wise"
number: "555 0473"
}
}
header: Item {
width: parent.width
height: 200
RowLayout {
width: parent.width
height: parent.height
Repeater {
model: listModel
delegate: Item {
width: 200
height: 200
DragHandler {
id: handler
target: null
}
Text {
color: handler.active ? "darkgreen" : "black"
text: handler.centroid.position.x.toFixed(1) + "," + handler.centroid.position.y.toFixed(1)
x: 30 + handler.centroid.position.x - width / 2
y: 30 + handler.centroid.position.y - height
}
}
}
}
}
}
- is duplicated by
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- Closed
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