QML设置窗口背景

来源：互联网发布：linux创建文件链接命令编辑：程序博客网时间：2024/05/29 10:51
import QtQuick 2.4  import QtQuick.Controls 1.3  import QtQuick.Window 2.2  import QtQuick.Dialogs 1.2  ApplicationWindow {      title: qsTr("Hello World")      width: 640      height: 480      visible: true      Image {          id: rocket          fillMode: Image.TileHorizontally          smooth: true          source: 'images/background.png'      }      menuBar: MenuBar {          Menu {              title: qsTr("&File")              MenuItem {                  text: qsTr("&Open")                  onTriggered: messageDialog.show(qsTr("Open action triggered"));              }              MenuItem {                  text: qsTr("E&xit")                  onTriggered: Qt.quit();              }          }      }      MainForm {          anchors.fill: parent          button1.onClicked: messageDialog.show(qsTr("Button 1 pressed"))          button2.onClicked: messageDialog.show(qsTr("Button 2 pressed"))          button3.onClicked: messageDialog.show(qsTr("Button 3 pressed"))      }      MessageDialog {          id: messageDialog          title: qsTr("May I have your attention, please?")          function show(caption) {              messageDialog.text = caption;              messageDialog.open();          }      }  }
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