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remove event Listner

Added by samir khechine , last edited by samir khechine on Nov 30, 2009 23:59

hello, I m using treemap comminity edition. I want to desable the mouse over  event when the mouse is over the Treemap nodes. I used the removeEventListner for the treeMap and the TreemapLgent instance but nothing is changed.

is this listner used inline directly  the mxml code without the addEventListner?

have youany idea how to do this feature?

Best Regards,

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Comments (1)

  1. Mar 08

    Fadi Mansour says:

    Hello Samir, Im not sure I understand what you are trying to do. Correct me if ...

    Hello Samir,

    Im not sure I understand what you are trying to do.
    Correct me if I am wrong. You are trying to hide the tooltip that appears on the TreeMapLegend when you roll over a node in the TreeMap? If so, here is the solution:

    <mx:Application preloader="fr.kapit.skin.classes.GenericPreloader"
				xmlns:mx="http://www.adobe.com/2006/mxml"
				layout="absolute"
				width="100%"
				height="100%"
				xmlns:treemap="fr.kapit.components.treemap.*">
<mx:Script>
	<![CDATA[
                import fr.kapit.components.treemap.treemap_internal;
		use namespace fr.kapit.components.treemap.treemap_internal;
			
		private function onNodeRollOver(event:TreeMapEvent):void
		{
			tree.treemap_internal::selectedItem = null;
		}
	]]>
</mx:Script>
<mx:HBox id="componentContainer"
	width="100%"
	height="100%"
	paddingLeft="0"
	paddingRight="0">
	<treemap:TreeMap id="tree"
		width="100%"
		height="100%"
		nodeRollOver="onNodeRollOver(event)"/>
</mx:HBox>
<mx:VBox width="100%"
	height="65"
	>
        <treemap:TreeMapLegend width="100%"
			height="100%"
			treeMap="{tree}"
			/>
</mx:VBox>

    This is a solution but you must be careful when you use it because in future release this solution may affect other new functionalities.

    Regards,

    Fadi Mansour

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