[flexcoders] Flex 2: Inline ItemRenderer --> Getting current row of DataGrid

[Mike Collins]

I have the following for a DataGridColumn, which works just fine:

 <mx:DataGridColumn  dataField="label" id="dg_products_label" 
width="65" headerText="Product" >
                                                    
<mx:itemRenderer>
       <mx:Component>
                                                    
            <mx:Text text="{data.label}"  
color="{outerDocument.checkProductUsage(this,data.selected)}" />
                                                   
      </mx:Component>
                                              
      </mx:itemRenderer>
                                        
      </mx:DataGridColumn> 

The function it calls looks like this:
public function checkProductUsage(c:mx.controls.Text, 
sel:String):Number {
if (sel == 'true') {
//ta_debug.text = mx.utils.ObjectUtil.toString(d);
//example of what I want - dg_products.selectedIndices.push
(currentrow of datagrid);
      return 0xFF0000;
}else {
      return 0x000000;
      }
}

This all works, the text color changes based on the data.selected 
value, but I really want to add the row index to the selectedindices 
of the DataGrid.

How do I get the currentrow of the DataGrid from in an itemrenderer 
like this?  Am I missing another approach?

Thanks,
Mike









--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com





  




  
  
  YAHOO! GROUPS LINKS



   Visit your group "flexcoders" on the web. 
   To unsubscribe from this group, send an email to: [EMAIL PROTECTED] 
   Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.