Re: [flexcoders] addressing items rendered in TileList

[Phil Marston]

OK trying again ... I've worked out I can change a property of the dataProvider and the change is automatically reflected in the itemRenderer thanks Now what I'm struggling with is where the user clicks on the itemRenderer (aka thumbnail) I can't seem to disable the thumbnails response (the clickability seems to belong to the TileList rather than the thumbnail) - I've got a display component that uses the TileList.selectedIndex as the dataProvider, but I don't see how I can stop it using the items who's properties I've set to "don't use". See the old macromedia video gallery for the sort of functionality I'd like to emulate http://www.adobe.com/products/flash/flashpro/video/gallery/ So is there a way I can do a conditional response or conditional bind (bind to TileList.selectedIndex if the item has been set to "enabled = false" for instance?) Cheers, Phil Tracy Spratt wrote: With all flex data driven controls, you will want to work with the dataProvider.   What exactly do you mean by “…address subselections…”?   Tracy   From: [EMAIL PROTECTED]ups.com [mailto:[EMAIL PROTECTED]ups.com] On Behalf Of Phil Marston Sent: Monday, August 28, 2006 8:46 AM To: [EMAIL PROTECTED]ups.com Subject: [flexcoders] addressing items rendered in TileList   Hi All, Anyone know how I can address items rendered in a TileList? I have a tileList <mx:TileList id="tipList" dataProvider="{gallery.tips}" itemRenderer="gallery.Thumbnail"/> which renders c.50 thumbnails and now I'd like to address subselections of those thumbnails and can't figure it out. ANY help appreciated Cheers, Phil -- __________________________________________________________ Phil Marston Technology Enhanced Learning Centre for Learning & Teaching University of Aberdeen Aberdeen AB24 3QY Email: [EMAIL PROTECTED]ac.uk Tel: +44(0)1224 273329 Mob: +44(0)7798 723660 Web: http://www.abdn.ac.uk/clt/ __________________________________________________________ The University of Aberdeen Open Day 29th August 2006 Booking is essential www.abdn.ac.uk/openday email [EMAIL PROTECTED]ac.uk or call 0800 027 1495 -- ______________________________________________________________ Phil Marston Technology Enhanced Learning Centre for Learning & Teaching University of Aberdeen Aberdeen AB24 3QY Email: [EMAIL PROTECTED] Tel: +44(0)1224 273329 Mob: +44(0)7798 723660 Web: http://www.abdn.ac.uk/clt/ ______________________________________________________________ The University of Aberdeen Open Day 29th August 2006 Booking is essential www.abdn.ac.uk/openday email [EMAIL PROTECTED] or call 0800 027 1495 __._,_.___ -- 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 Software development tool Software development Software development services Home design software Software development company 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. __,_._,___