It is a letter "case" error. Check the spelling on that line. Tracy
________________________________ From: [email protected] [mailto:[email protected]] On Behalf Of Jason B Sent: Wednesday, January 07, 2009 1:19 PM To: [email protected] Subject: [flexcoders] Re: Slow datagrid updates hmm im getting errors in the IDE on this line >> searchmcrefundDataProvider = new XMLListcollection(xlResult); 1180: Call to a possibly undefined method XMLListcollection. code im using is ====================================== import mx.collections.XMLListCollection; [Bindable] public var searchmcrefundDataProvider:XMLListCollection; private function searchrefundstickersResult(event:ResultEvent){ var xmlResult = XML(event.result); var xlResult = xmlResult.children(); //or other e4x expression searchmcrefundDataProvider = new XMLListcollection(xlResult); } --- In [email protected] <mailto:flexcoders%40yahoogroups.com> , "Tracy Spratt" <tspr...@...> wrote: > > Ok, setItemAt() is a method of *collections*, it is not a method of XML > or XMLlist. Hence that error. > > > > In this case the best thing to do is wrap your remote call result in > XMLListcollection. Decalre a bindable instance var typed as > XMLListcolleetciton, and bind the DG to that. In the result handler, do > something like: > > private function resultHandler(event:ResultEvent):void > > var xmlResult = XML(event.result); > > var xlResult = xmlResult.children(); //or other e4x expression > > _xlcDataProvider = new XMLListcollection(xlResult); > > > > > > Now you can use _xlcDataProvider.setItemAt(); > > > > Tracy > > ________________________________ > > From: [email protected] <mailto:flexcoders%40yahoogroups.com> [mailto:[email protected] <mailto:flexcoders%40yahoogroups.com> ] On > Behalf Of Jason B > Sent: Wednesday, January 07, 2009 10:31 AM > To: [email protected] <mailto:flexcoders%40yahoogroups.com> > Subject: [flexcoders] Re: Slow datagrid updates > > > > Sorry Don't give up I might of missed what you meant > > > "1010"? What the heck is that? > > An actionscript error has occured: > TypeError: Error #1010 A term is undefined and has no properties. > at line 69 > > At that line is where it uses setItem > > > What is the data type of the DG dataProvider? > I'm using XML datatype > > hope this helps >
