Flex中如何利用mx.utils.UIDUtil类的createUID()函数创建UID的例子

  1. <?xml version="1.0" encoding="utf-8"?>
  2. <mx:Applicationxmlns:mx="http://www.adobe.com/2006/mxml"
  3. layout="vertical"
  4. verticalAlign="middle"
  5. backgroundColor="white">
  6. <mx:Script>
  7. <![CDATA[
  8. import mx.controls.Alert;
  9. import mx.utils.ObjectUtil;
  10. import mx.utils.UIDUtil;
  11. private function displayUID():void {
  12. var text:String = ObjectUtil.toString(myObj);
  13. var title:String = UIDUtil.getUID(myObj);
  14. Alert.show(text, title);
  15. }
  16. ]]>
  17. </mx:Script>
  18. <mx:Objectid="myObj" name="peter" site="flexexamples.com" />
  19. <mx:ApplicationControlBardock="true">
  20. <mx:Buttonlabel="Display UID"
  21. click="displayUID();"/>
  22. </mx:ApplicationControlBar>
  23. </mx:Application>

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