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<mx:DataGrid id="dg" click="select()" dataProvider= "{modelLocator.resultList}" borderStyle="none"
verticalGridLines="false" horizontalGridLines="false" verticalScrollPolicy="off" rowCount="10"
fontSize="16" fontStyle="normal" fontThickness="0" width="100%" height="100%">
<mx:columns>
<mx:DataGridColumn dataField="programName " headerText="½ÚÄ¿Ãû³Æ" >
<mx:itemRenderer>
<mx:Component>
<mx:HBox width="100%" height="100%" horizontalAlign="left" verticalAlign="middle" horizontalScrollPolicy="off" verticalScrollPolicy="off">
<mx:Script>
<![CDATA[
import mx.controls.Alert;
override public function set data (value:Object):void
{
if(value != null)
{
super.data = value;
programXYZ.htmlText = data.programName;
//Alert.show(this.programXYZ.text);
}
}
]]>
</mx:Script>
<mx:Text id="programXYZ" />
</mx:HBox>
</mx:Component>
</mx:itemRenderer>
</mx:DataGridColumn>
</mx:columns>
</mx:DataGrid>
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Player.mxml
<?xml version="1.0" encoding="utf-8"?>
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override protected function mouseDownHandler(…):void
{
systemManager.addEventListener(“mouseUp”, mouseUpHandler);
......
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Ò»¡¢×Ô¶¨ÒåPanel×é¼þ
package test
{
    import mx.containers.Panel;
    import mx.core.UIComponent;
   
    /**
    * ×Ô¶¨ÒåPanel
    * **/
    public class MyPanel extends Panel
  ......

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y1:ˮƽÏßÉÏÁíÒ»¶¡µãµÄ×Ý×ø±ê
 private function drawDottenRect(g:Graphics,
                   x0:Number,
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