1 Reply Latest reply on Oct 11, 2010 10:06 AM by Flex harUI

    get the item index with mouseRollOver with HorizontalList

    Scaljeri Level 1

      Hi All

       

      I'm very much interested in the index of the item which triggers an event (in a HorizontalList)

      For example, if I move my mouse over the 2nd item in a HorizontalList, I want to get a 1

      Here is a code snippet

       

      .....

             public function prepareDisplay(event:ListEvent):void {

                mx.controls.Alert.show("index=" + myList.selectedItem) ;

             }

       

         ]]>

      </mx:Script>

      ......

           <mx:HorizontalList id="myList"

                ....

                itemRollOver="prepareDisplay(event)"/>

          ......

       

      This code always show:

       

             index=0

       

      because the selected index is not changed with a mouse over. Any suggestions ?

       

      thnx

      Luca