如何在QML选项卡视图下强制激活焦点/选择QML选项卡?
我有一个带有3个如何在QML选项卡视图下强制激活焦点/选择QML选项卡?,qml,qtquick2,qtquickcontrols,Qml,Qtquick2,Qtquickcontrols,我有一个带有3个选项卡的选项卡,我想在按下按钮时改变焦点/选择第三个选项卡。我尝试了forceActiveFocus,但它不起作用 //.qml TabView { Tab { id: redTab title: "Red" Rectangle { color: "red" } } Tab { id: blueTab title: "Blue" Rectangle { colo
选项卡的选项卡
,我想在按下按钮时改变焦点/选择第三个选项卡
。我尝试了forceActiveFocus
,但它不起作用
//.qml
TabView {
Tab {
id: redTab
title: "Red"
Rectangle { color: "red" }
}
Tab {
id: blueTab
title: "Blue"
Rectangle { color: "blue" }
}
Tab {
id: greenTab
title: "Green"
Rectangle { color: "green" }
}
}
ToolButton {
inconSource: "lock.png"
onClicked: {
greenTab.forceActiveFocus() // does not work?
}
}
设置:
设置:
TabView {
id: tabView
//...
}
//...
tabView.currentIndex = 2