Unless comboItemRenderer is in a List or DataGrid or other ListBase-derived class, the listData setter function will not be called.
Assigning the combo's dataprovider just tells its dropdown List what to display. ________________________________ From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of mark goldin Sent: Thursday, January 03, 2008 6:17 PM To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] Setter question Combo: package CustomComponents { import mx.controls.*; import mx.controls.listClasses.*; import mx.collections.*; import flash.events.Event; import mx.events.*; public class comboIte! mRenderer extends ComboBox implements IDropInListItemRenderer { public function comboItemRenderer() { super(); } override public function set listData(value:BaseListData):void { super.listData = value; ...... Assigning data: combo.dataProvider = XMLData; Should I be getting into listData function after that command? Gordon Smith <[EMAIL PROTECTED]> wrote: What do you mean by defining a "set function" for the ComboBox? Can you show some code? Gordon Smith Adobe Flex SDK Team ________________________________ From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of markgoldin_2000 Sent: Thursday, January 03, 2008 5:44 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Setter question I have a combobox in a form. I have also defined a set function for that combo. I am assigning data to the control using: combo.dataProvider = someXML. The data is shown with no problem, but set function is not called. Am I doing something wrong? Thanks
