Tree Item Icon : Tree « Components « Flex






Tree Item Icon

Tree Item Icon
      
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<!-- dpcontrols/TreeItemIcon.mxml -->
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
    xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx">
    <fx:Script> 
         
        [Bindable] 
        [Embed(source="a.jpg")] 
        public var iconSymbol1:Class; 
        [Bindable] 
        [Embed(source="a.jpg")] 
        public var iconSymbol2:Class; 
        private function setIcons():void { 
            myTree.setItemIcon(myTree.dataProvider.getItemAt(0), 
            iconSymbol1, iconSymbol2); 
            myTree.setItemIcon(myTree.dataProvider.getItemAt(1), 
            iconSymbol2, null); 
        } 
      
    </fx:Script>
    <mx:Tree id="myTree" labelField="@label" showRoot="false"
        width="160" initialize="setIcons();">
        <fx:XMLList>
            <node label="New">
                <node label="HTML Document" />
                <node label="Text Document" />
            </node>
            <node label="Close" />
        </fx:XMLList>
    </mx:Tree>
</s:Application>

   
    
    
    
    
    
  








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