title: How to hide a QML Window when opening a other QML Window
body: <p>I need to hide The QML Window when opening the another QML Window while clicking the button,I use Loader to open the another QML Window and its only hide the QML form components not QML Window,but I currently use window component to opens the QML Window</p>
  
  <p>Here is my code :</p>
  
  <pre><code>Button {
          id: button2
          x: 19
          y: 54
          width: 114
          height: 25
          text: qsTr("DIFF-R")
          style: ButtonStyle {
              background: Rectangle {
                  implicitWidth: 10
                  implicitHeight: 25
                  border.width: control.activeFocus ? 2 : 1
                  border.color: "#555"
                  radius: 10
                  gradient: Gradient {
                      GradientStop { position: 0 ; color: control.pressed ? "#ddd" : "#fff" }
                      GradientStop { position: 1 ; color: control.pressed ? "#8ad993" : "#528dc8" }
  
                  }
      }
  }
          onClicked:{ 
                      /*pagesource.source="screen2.qml"
              button1.visible="false"
              button2.visible="false"
              text1.visible="false"
              text2.visible="false"
              text3.visible="false"
              text4.visible="false"
              textField1.visible="false"
              textField2.visible="false"
              textField3.visible="false"
              image1.visible="false"*/ 
              var component = Qt.createComponent("screen2.qml")
              var window    = component.createObject(root)
              window.show("screen2.qml") }
  </code></pre>
  
  <p>The above code only navigates the QML Window while the Button is clicked whereas I need to Hide the QML Window.</p>