I don't understand what you mean.
I extended the Text class for my ItemRenderer.
Here is my item renderer class:
package renderers
{
import mx.controls.*;
import mx.controls.dataGridClasses.DataGridListData;
import mx.utils.StringUtil;
import flash.display.Graphics;
public class ProblemsCellField extends Text
{
private var fieldValue:String;
public function ProblemsCellField()
{
super();
}
override public function set data(value:Object):void
{
if(value != null)
{
super.data = value;
fieldValue =
value[DataGridListData(listData).dataField];
text = StringUtil.trim(fieldValue);
}
}
override protected function
updateDisplayList(unscaledWidth:Number, unscaledHeight:Number):void
{
super.updateDisplayList(unscaledWidth, unscaledHeight);
var g:Graphics = graphics;
g.clear();
g.beginFill(0xBBBBBB);
g.drawRect(0, -2, unscaledWidth, unscaledHeight + 4);
g.endFill();
}
}
}
And to use it:
<mx:DataGridColumn id="PS1Column" headerText="PS1" dataField="PS1"
width="60" sortable="true" textAlign="left"
itemRenderer="renderers.ProblemsCellField"/>
HTH.
Steve
--- In [email protected], "vitaly.nikolenko" <v...@...> wrote:
>
> yes, but there's no
> updateDisplayList
> in parent DataGridItemRenderer class
> Which else method can i override to draw graphics and use valid with
and height?
>
>
>
> --- In [email protected], "valdhor" valdhorlists@ wrote:
> >
> > As I understand it, there is no backgroundColor style. What I did
was
> > use a graphic fill:
> >
> > override protected function
> > updateDisplayList(unscaledWidth:Number, unscaledHeight:Number):void
> > {
> > super.updateDisplayList(unscaledWidth, unscaledHeight);
> > var g:Graphics = graphics;
> > g.clear();
> > g.beginFill(0xBBBBBB);
> > g.drawRect(0, -2, unscaledWidth, unscaledHeight + 4);
> > g.endFill();
> > }
> >
> >
>
