No, the dataGrid is definately filled before the selectedInex is called.
On 11/15/06, Pete Miller <[EMAIL PROTECTED]> wrote:
Are you by any chance trying to set the selectedIndex before the dataProvider array has been filled? Presumably myTrack_Pos is known immediately via the URL query-string, but the datagrid needs time to become populated (via XML?). >> -----Original Message----- >> From: [EMAIL PROTECTED] [mailto:flashcoders- >> [EMAIL PROTECTED] On Behalf Of Carl Welch >> Sent: Wednesday, November 15, 2006 3:18 PM >> To: Flashcoders mailing list >> Subject: [Flashcoders] problems with dataGrid.selectedIndex >> >> Oi! >> >> I have built a mp3 player using xml to give me all of my links to >> files, data, etc... >> The data loads into a datgrid. >> One of the requirements I needed to meet was to be able use a url >> query-string to directly link to a mp3 to play on load: exampe: >> >> http://mysite/audio.php?titleid=10&trackid=71 >> >> This works fine. But I also need to hilite the correct row in the >> datagrid when I use the query-string when the swf loads. Here's what >> I'm using: >> >> songList_lb.selectedIndex = myTrack_Pos; >> songList_lb.dispatchEvent({type:"change", target:songList_lb}); >> >> It seems like selectedIndex will only work if the user has already >> clicked on the datagrid. But I want a row to be selected when the swf >> loads before the user has had a chance to select anything... >> >> I hope I am making sense. Thanks. >> >> -- >> Carl Welch >> http://www.carlwelch.com >> [EMAIL PROTECTED] >> 805.403.4819 >> _______________________________________________ >> [email protected] >> To change your subscription options or search the archive: >> http://chattyfig.figleaf.com/mailman/listinfo/flashcoders >> >> Brought to you by Fig Leaf Software >> Premier Authorized Adobe Consulting and Training >> http://www.figleaf.com >> http://training.figleaf.com _______________________________________________ [email protected] To change your subscription options or search the archive: http://chattyfig.figleaf.com/mailman/listinfo/flashcoders Brought to you by Fig Leaf Software Premier Authorized Adobe Consulting and Training http://www.figleaf.com http://training.figleaf.com
-- Carl Welch http://www.carlwelch.com [EMAIL PROTECTED] 805.403.4819 _______________________________________________ [email protected] To change your subscription options or search the archive: http://chattyfig.figleaf.com/mailman/listinfo/flashcoders Brought to you by Fig Leaf Software Premier Authorized Adobe Consulting and Training http://www.figleaf.com http://training.figleaf.com
