Re: [flexcoders] Problem with "memory effect" on datagrid

[Harish Sivaramakrishnan]

In case of itemRenderers, when you scroll the renderers are recycled and they dont quite remember their states, one way to get over this problem is to override the public setter data in your itemRenderer codesomething like:
override public function set data( value:Object):void{}Hope this helpsHarishOn 10/9/06, Jesús Iglesias <
[EMAIL PROTECTED]> wrote:












  


    
            


I have a datagrid in which I have an itemRenderer 
(a canvas with a text field). Depend on certain value of data, I change the 
background color of the canvas and the text of textfild. The problem comes when 
I have many records and scrollbar appears on datagrid. When scrolling the values 
of this itemrenderer are not updated fine, so I have wrong values. I know Flex 
reuses the itemrenderes, so...How to avoid this 
"memory effect"?
 
Thanks, 
Jesus

      

    
    












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