RE: [Junk E-Mail - MED] [flexcoders] Binding array to repeater

[Shannon Hicks]

Close... that's the point of binding to an ArrayCollection... make arrMdta into an ArrayCollection instead, and it'll work great.   Shan From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Jonas Windey Sent: Thursday, August 03, 2006 8:42 AM To: flexcoders@yahoogroups.com Subject: [Junk E-Mail - MED] [flexcoders] Binding array to repeater Hi, I have a repeater with a thumbnail in it. Code: <mx:Repeater id="rptGallery" dataProvider="{arrMdta}"> <ui:thumb imagePath="{Mdta(rptGallery.currentItem).fileName}" />                                                                         </mx:Repeater>             In my script I have [Bindable] public var arrMdta:Array = [new Mdta("assets/image001.jpg")]; So far so good, I see my image (inside my thumb component there’s an mx:image, nothing fancy Now the harder part, I try to bind the repeater to the array (as I’m doing here, but when I change my array, it doesn’t get updated automatically. In my applicationComplete, I call function init(); private function init():void { for(var i:Number = 1; i < 100; i++)             { var filePath:String = "assets/image";                         if(i.toString().length == 1) filePath += "00"; // just because images have filenames image001.jpg, etc                         if(i.toString().length == 2) filePath += "0";                         filePath += i.toString() + ".jpg";                         arrMdta.push(new Mdta(filePath)); } } This doesn’t work, only when I put the following line: rptGallery.dataProvider = arrMdta; Why is it only working if I re-force the dataProvider? I thought that was the point of binding my data? Thanks for any help, Jonas Jonas Windey Web Developer T. +32 3 216 86 47 Pixco Interactive Division T. +32 3 216 86 40 F. +32 3 216 86 49 http://www.pixco.com -- No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.1.394 / Virus Database: 268.10.5/406 - Release Date: 8/2/2006 __._,_.___ -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS  Visit your group "flexcoders" on the web.    To unsubscribe from this group, send an email to:  [EMAIL PROTECTED]    Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. __,_._,___ -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.394 / Virus Database: 268.10.5/406 - Release Date: 8/2/2006