[flexcoders] MenuBar and Cairngorm

[Mozilla By]

Hi all, I need to enable and disable menu items in dependency of model changing. What are the best practices? Thanks   Now I use something like this but it isn’t good solution when menu depends on many models parameters: <mx:MenuBar xmlns:mx=http://www.adobe.com/2006/mxml labelField="@label" itemClick="handleMenuBar(event)" dataProvider="{getMenuBar(models.currentView)}"> <mx:Script>              <![CDATA[                     import com.adobe.cairngorm.control.CairngormEventDispatcher;                     import com.youos.explorer.command.LogoffCommand;                     import com.youos.explorer.model.Models;                     import com.youos.explorer.event.LogoffEvent;                     import mx.collections.XMLListCollection;                       [Bindable]                     private var models:Models = Models.getInstance();                       private function getMenuBar(... args):XMLListCollection                     {                            return new XMLListCollection(new XMLList(<>                                   <menuItem label="File">                                         <menuItem label="Logoff"                                                data="">LogoffEvent.EVENT_LOGOFF}                                                enabled={LogoffCommand.getEnabled()}/>                                         </menuItem>                                   <.menuItem>                            </>)); }   private function handleMenuBar(event:Object):void {                            switch ([EMAIL PROTECTED]()) {                                   case LogoffEvent.EVENT_LOGOFF:                                         onLogoff();                                         break;   __._,_.___ -- 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 Your email settings: Individual Email|Traditional Change settings via the Web (Yahoo! ID required) Change settings via email: Switch delivery to Daily Digest | Switch to Fully Featured Visit Your Group | Yahoo! Groups Terms of Use | Unsubscribe __,_._,___