我在qml中使用swipeview。我可以将物品从头到尾刷回来。是否有可能从最终到第一次立即滑动?我在docs中找不到任何信息。
答案 0 :(得分:1)
答案 1 :(得分:0)
您可以使用PathView。像这样的一些代码:
import QtQuick 2.0
Rectangle {
width: 200
height: 200
ListModel {
id: model
ListElement {
color: "red"
}
ListElement {
color: "green"
}
ListElement {
color: "blue"
}
}
Component {
id: delegate
Rectangle {
id: wrapper
width: view.width
height: view.height
color: model.color
Text {
anchors.centerIn: parent
font.pointSize: 26
font.bold: true
color: "white"
text: index
}
}
}
PathView {
id: view
anchors.fill: parent
snapMode: PathView.SnapOneItem
highlightRangeMode: PathView.StrictlyEnforceRange
currentIndex: -1
model: model
delegate: delegate
path: Path {
startX: -view.width / 2 // let the first item in left
startY: view.height / 2 // item's vertical center is the same as line's
PathLine {
relativeX: view.width * view.model.count // all items in lines
relativeY: 0
}
}
}
}