标签:mouse 按钮 实现 parent pixel text qtquick ext rectangle
这里使用了条件表达式
import QtQuick 2.0
Item {
id: root
width: 1920
height: 1080
ListView {
width: 600
height: 800
anchors.centerIn: parent
model: 5
delegate: Rectangle {
id: delegateItem
width: 100
height: 50
color: "lightblue"
Text {
anchors.centerIn: parent
text: index
font.pixelSize: 30
}
border.color: "black"
MouseArea {
anchors.fill: parent
onClicked: {
console.log(delegateItem.color)
delegateItem.color = (delegateItem.color == "#add8e6")?"lightyellow":"#add8e6"
}
}
}
}
}
标签:mouse 按钮 实现 parent pixel text qtquick ext rectangle
原文地址:https://www.cnblogs.com/xuexiwrite/p/9722150.html