Use NumericStepper to set selected index for List : NumericStepper « Components « Flex

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2. Components
3. NumericStepper

Use NumericStepper to set selected index for List

      

<?xml version="1.0"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">
    <mx:VBox>
        <mx:List id="list" width="100">
            <mx:ArrayCollection>
                <mx:Array>
                    <mx:String>a</mx:String>
                    <mx:String>b</mx:String>
                    <mx:String>c</mx:String>
                    <mx:String>d</mx:String>
                </mx:Array>
            </mx:ArrayCollection>
        </mx:List>
        <mx:NumericStepper id="stepper" minimum="0" maximum="3" change="list.selectedIndex = stepper.value" />
    </mx:VBox>
</mx:Application>

   
    
    
    
    
    
  

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