QTQuick控件基础（3）视图_ico


2、stackview



QTQuick控件基础（3）视图_Qt_02



​​     ApplicationWindow {     
visible     :      true
     
width     :      640
     
height     :      480
     

MouseArea{     
anchors.fill     : parent     
acceptedButtons     : Qt.LeftButton     |Qt.RightButton
     |Qt.MiddleButton
     
onClicked     : {     
if(mouse.button      ==     = Qt.LeftButton ){
     
stackView.push([blueView,greenView,yellowView]);     
}     else      if(mouse.button      ==     = Qt.RightButton){
     
stackView.pop();     
}     else{     
stackView.push({item     :orangeView,replace     :ture})
     
}     
}     
}     

Rectangle {id     :blueView;color     : 
     "blue"}
     
Rectangle {id     :greenView;color     : 
     "green"}
     
Rectangle {id     :yellowView;color     : 
     "yellow"}
     
Rectangle {id     :orangeView;color     : 
     "orange"}
     
StackView{     
id     :stackView     
anchors.fill     : parent     
initialItem     : Item{     
id     :redView     
Rectangle{anchors.fill     : parent;color     : 
     "red"}
     
}     
}     
}    ​​




3、messagedialog 


​​      ApplicationWindow {      
visible      :       true
      
width      :       640
      
height      :       480
      

Button{      
id      :window      
width      :       300
      
height      :       300
      
anchors.centerIn      : parent      
onClicked      : messageDialog.open()      
}      

MessageDialog{      
id      :messageDialog      
title      :      "注意注意"
      
text      :       "欢迎使用QTQuick"
      
detailedText      :       "这里是具体文字"
      
icon      :StandardIcon.Question      
standardButtons      : StandardButton.Yes      |StandardButton.Help
      |StandardButton.Open
      
onYes      : {}      
onHelp      : {}      
onAccepted      : {}      
}      

}     ​​


QTQuick控件基础（3）视图_Qt_03