Dispatch a custom event with bubbles set to true. In the event include
the checkbox that was checked so the code that catches it can get the
selected state. Then in the code that sets up your datagrid add an
event listener to the grid itself as follows
this.myGrid.addEventListener(MyCustomEvent.MY_EVENT_TYPE,
handleMyCustomEvent);
hth
Scott
Scott Melby
Founder, Fast Lane Software LLC
http://www.fastlanesw.com
candysmate wrote:
I'm using a custom itemRenderer (centered checkBox), based upon Alex
Harui's excellent blog in a dataGrid.
My dataGridColumn has:
mx:DataGridColumn
headerText=
dataField=select
width=30
itemRenderer=com.toro.classes.CenteredCheckBox
/mx:DataGridColumn
the class is:
package com.toro.classes
{
import flash.display.DisplayObject;
import flash.text.TextField;
import mx.controls.CheckBox;
public class CenteredCheckBox extends CheckBox
{
public function CenteredCheckBox()
{
super();
}
/**
* center the contentHolder
*/
override protected function updateDisplayList(w:Number, h:Number):void
{
super.updateDisplayList(w, h);
var n:int = numChildren;
for (var i:int = 0; i n; i++)
{
var c:DisplayObject = getChildAt(i);
if (!(c is TextField))
{
c.x = (w - c.width) / 2;
c.y = 0;
}
}
}
}
}
How can I get the boolean value held in array portion 'select' for the
dataProvider 'coloursArray' toggle when the checkbox is
selected/unselected please?
