1 import Qt 4.7

     2 Rectangle {

     3     id: myRectangle

     4 

     5     property color sourceColor: "blue"

     6     width: 100; height: 100

     7     color: "red"

     8     states: [

     9         State {

    10             name: "blue"

    11             PropertyChanges { target: myRectangle; color: sourceColor }

    12         },

    13         State {

    14             name: "green"

    15             PropertyChanges { target: myRectangle; color: "green" }

    16         }]

    17 }