Hi Satish, Thanks for the reply. I tried out the sample you gave with little modifications. Here I'm able to grey out but I want to disable the selection of those particular items in the combo. Here I'm attaching my sample. Can you look at it once.
SampleApp.mxml ============= <?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; layout="vertical" verticalAlign="top" backgroundColor="white"> <mx:Script> <![CDATA[ import mx.collections.ArrayCollection; [Bindable] public var cards:ArrayCollection = new ArrayCollection ( [ {label:"Apple", data:1}, {label:"Banana", data:2}, {label:"Cherry", data:2}, {label:"Tamarind", data:2}, {label:"Grapes", data:2}, {label:"Tomato", data:3} ]); ]]> </mx:Script> <mx:ComboBox id="comboBox" prompt="Please select a State..." dataProvider="{cards}" rowCount="3" itemRenderer="ComboBoxItemRenderer" width="200" /> </mx:Application> ComboBoxItemRenderer.mxml ====================== <?xml version="1.0" encoding="utf-8"?> <mx:VBox xmlns:mx="http://www.adobe.com/2006/mxml";> <mx:Script> <![CDATA[ import mx.collections.ArrayCollection; [Bindable] public var fruits:Array = new Array ("Apple", "Cherry"); private function checkFruitValid(label:String):Boolean { if(fruits.length == 0) return true; else { for(var i:int=0; i<fruits.length; i++) { if(fruits[i] == label) return true; } } return false; } ]]> </mx:Script> <mx:Label enabled="{checkFruitValid(data.label)}" text="{data.label}" / > </mx:VBox> Thanks, Anil On Nov 18, 6:48 pm, "Sathish Kumar" <[EMAIL PROTECTED]> wrote: > Anil, > You can use Custom Combo box item Renderers for this ... > > SampleApp.mxml > > <?xml version="1.0" encoding="utf-8"?> > <!--http://blog.flexexamples.com/2007/09/25/creating-a-custom-combobox-it...> > <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; > layout="vertical" > verticalAlign="top" > backgroundColor="white"> > <mx:Script> > <![CDATA[ > import mx.collections.ArrayCollection; > [Bindable] > public var cards:ArrayCollection = new ArrayCollection( > [ {label:"Apple", data:1}, > {label:"Banana", data:2}, > {label:"Cherry", data:2}, > {label:"Tamarind", data:2}, > {label:"Grapes", data:2}, > {label:"Tomato", data:3} ]); > > ]]> > </mx:Script> > > <mx:ComboBox id="comboBox" > prompt="Please select a State..." > dataProvider="{cards}" > rowCount="3" > itemRenderer="ComboBoxItemRenderer" width="200" /> > > </mx:Application> > > ComboBoxItemRenderer.mxml > > <?xml version="1.0" encoding="utf-8"?> > <!--http://blog.flexexamples.com/2007/09/25/creating-a-custom-combobox-it...> > <mx:Button xmlns:mx="http://www.adobe.com/2006/mxml"; > enabled="{ (data.label == 'Banana' || data.label == 'Cherry') }" > label="{data.label + ' => Enable = ' + (data.label == 'Banana' || > data.label == 'Cherry') }" > > </mx:Button> > > Hope this helps .... > > -Sathish > > > > On Tue, Nov 18, 2008 at 6:08 PM, Anil <[EMAIL PROTECTED]> wrote: > > > Hi, > > > Can any one suggest me in graying out some data in combo box. > > > Eg: Combo Box data will be having Apple, Banana, Tomato, Cherry, > > Tamarind, Grapes. > > How can I grey out Banana and Cherry. I mean selection should > > be enabled on these data. > > > Any suggestions ??? > > > Thanks, > > Anil > > -- > Warm Regards, > Sathish Kumar T --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Flex India Community" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/flex_india?hl=en -~----------~----~----~----~------~----~------~--~---
