How forbid change of parameters?
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There is a list:
ListModel { id: modelWidget ListElement { widget: "Widget0.qml" type: 0 } ListElement { widget: "Widget2.qml" type: 1 } ListElement { widget: "Widget2.qml" type: 2 } ListElement { widget: "Widget3.qml" type: 3 } } Component { id: delegateWidget Item { id: item //... visible: (!listWidget.isMove || (listWidget.firstMoveItem == type || listWidget.lastMoveItem == type)) ? true : false Component.onCompleted: { var component = Qt.createComponent(model.widget); var childRec = component.createObject(item); childRec.anchors.fill = item } } } ListView { id: listWidget property bool isMove: false property int firstMoveItem property int lastMoveItem //... snapMode: ListView.SnapOneItem orientation: ListView.Horizontal delegate: delegateWidget model: modelWidget } NumberAnimation { id: animationList target: listWidget property: "contentX" duration: 500 easing.type: Easing.InExpo easing.amplitude: 20.0; easing.period: 1.5 onStarted: { listWidget.isMove = true } onStopped: { listWidget.isMove = false } }
so is the start animation when moving:
function changedCurrentWidget(num) { animationList.running = false var pos = listWidget.contentX; listWidget.firstMoveItem = listWidget.indexAt(pos, 0) listWidget.lastMoveItem = num var destPos; listWidget.positionViewAtIndex(num, ListView.End); destPos = listWidget.contentX; animationList.from = pos; animationList.to = destPos; animationList.running = true; }
During the animation change the size of widgets. How to fix it?
And animations are laggy on Android. How to fix it? -
@Trikrista Can you explain a little bit more precise ?
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@p3c0 If I flip a list that onHeightChanged writes that the height = 0
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@Trikrista Do you mean something like exclude ?