Hi, Without looking at your exact dataProvider with a simple Application, I can't help much.
I got this to work yesterday using @enabled = false on the node. But the ex4 implementation various on 'WHERE' you are trying to set the enabled of the node. Can you post a simple mxml Application? Mike On Tue, Jun 3, 2008 at 10:21 AM, Andrew Price < [EMAIL PROTECTED]> wrote: > I am new to flex myself but is it not just. > > > > > > menuDown.enabled="true" > > > > or > > > > menuDown.enabled="fasle" > > > > > > -----Original Message----- > *From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] *On > Behalf Of *bc24fl > *Sent:* 03 June 2008 14:56 > *To:* flexcoders@yahoogroups.com > *Subject:* [flexcoders] Re: Enable / Disable Flex Menu Items > Programmatically using AS 3.0 > > > > I'm really struggling for help. We have done everything to try and > get a solution to this problem including: > > 1. Posting on public forums / mailing lists > 2. Purchased books on AS3 and Flex > 3. Signed up for a year subscription to Lynda.com > 4. Purchased support from experts-exchange.com > 5. Purchased support directly from Adobe where supposedly it's 3 day > response (no resolution) and we have received no response for a week > (business days). > > What in the world am I doing wrong? This question doesn't appear to > be rocket science as I've done this (enable/disable menu items) in > many other programming languages. > > As you can see I have exhausted every (that I know of) resource. What > else am I to do? My employer is upset and now considering dropping > the language altogether and I don't want that. > > Any advice would BE MUCH APPRECIATED. > > End rant. > > --- In flexcoders@yahoogroups.com <flexcoders%40yahoogroups.com>, "bc24fl" > <[EMAIL PROTECTED]> wrote: > > > > I have the following XML data defined in my app: > > > > ========= > > <!-- Define the menu data. --> > > <mx:XML format="e4x" id="myMenuData"> > > <root> > > <menuitem id="menuDrill" label="Drill =>" > > > <menuitem id="menuDown" label="Down" toggled="false" > > enabled="true"/> > > <menuitem id="menuUp" label="Up" toggled="false" > > enabled="true"/> > > </menuitem> > > <menuitem type="separator"/> > > <menuitem label="Lock / Unlock" type="check" > toggled="false"/> > > <menuitem type="separator"/> > > <menuitem label="Reset Graph" toggled="false"/> > > </root> > > </mx:XML> > > =========== > > > > I can statically disable one of the items by setting enabled="false", > > however I need to disable the item by using Action Script 3.0. > > > > I've tried using dataDescriptor like so but it does not work: > > > > =========== > > myMenu.dataDescriptor.setEnabled(myMenuData.menuDrill.menuDown,false); > > =========== > > > > I've posted this on a few forums and haven't received a solution. I > > hope I can find one here. > > > > Any help would be much appreciated. > > > > Thanks. > > > > > -- Teoti Graphix, LLC http://www.teotigraphix.com Teoti Graphix Blog http://www.blog.teotigraphix.com You can find more by solving the problem then by 'asking the question'.
