I should spend some time with FB4 (which is what I'm using right now) and result events. The remote object calls are a lot different than in FB3... Callresponders are a little different when it comes to this. I don't see any references to result event like what I had in FB3...
________________________________ From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf Of valdhor Sent: Monday, March 29, 2010 3:02 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: Dataprovider and events How does the combobox get its data? If it is using remoting, you can wait for the resultevent to fire and then populate the listbox. Also, you could populate the dataprovider with dummy blank data so it's not null and then update it when the data arrives. --- In flexcoders@yahoogroups.com <mailto:flexcoders%40yahoogroups.com> , "Scott" <h...@...> wrote: > > I know I've ran into this before but for some reason my memory isn't > kicking in. > > I've got a listbox that depends on a combobox to load before it fires > its dataprovider. Without having the combobox loaded, the data provider > for the listbox is null and it throws an error: #1009: Cannot access a > property or method of a null object reference. > > I know why it's happening but I can't seem to figure out a workaround... > Any ideas? > -- This message has been scanned for viruses and dangerous content by MailScanner <http://www.mailscanner.info/> , and is believed to be clean.
