If the new rows have a timestamp of when they were added, you can use
the AdvancedDataGrid styleFunction to change the style of a cell based
on that timestamp.  Both AdvancedDataGrid and AdvancedDataGridColumn
have the property.

Here is a style function I used that made the text bright red for new
records and then faded to black as the record aged.


protected function styleElapsedTime(data:Object,  
   col:AdvancedDataGridColumn):Object
{  var color:uint = 0xff0000;
   var ts:Date = new Date(data.timeStamp);
   var now:Date = new Date();
   var elapsedTime:int = (now.time - ts.time) / 60000 ;
   color = ColorUtil.adjustBrightness(color, - (elapsedTime * 4));
   return {color: color};
}
                
 

--- In [email protected], "faserone" <faser...@...> wrote:
>
> I would like to highlight the new rows added to a datagrid when the
> dataprovider change.
> Any hint?
> Thanks.
>


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