import QtQuick import QtQuick.Controls import QtQuick.Layouts import FluentUI import "qrc:///example/qml/component" CustomWindow { id:window title:"SingleTask" width: 500 height: 600 fixSize: true launchMode: FluWindowType.SingleTask FluText{ anchors.centerIn: parent text:"我是一个SingleTask模式的窗口,如果我存在,我就激活窗口" } }