You could use a derivative of the example on my blog and then just test if selectedIndex != -1
From: [email protected] [mailto:[email protected]] On Behalf Of stldvd Sent: Tuesday, January 06, 2009 1:47 PM To: [email protected] Subject: [flexcoders] Validating Checkboxes in an item renderer Hi All, I've got a checkbox in an item renderer. I need to know that at least one checkbox has been selected in order for the data to be considered valid and the 'save' function to go through. But I'm not sure how to iterate through the checkboxes, since in the code there's only one: <mx:VBox> <mx:List id="myList" dataProvider="{_dp}" > <mx:itemRenderer> <mx:Component> <mx:HBox horizontalScrollPolicy="off"> <mx:CheckBox selected="false" /> <mx:Label text="Sample" textAlign="right" width="150" /> </mx:HBox> </mx:Component> </mx:itemRenderer> </mx:List> </mx:VBox> Any help appreciated. -- David
