That should work. But I have done it differently. Here is a custom List component: <?xml version="1.0" encoding="utf-8"?> <mx:List xmlns:mx="http://www.adobe.com/2006/mxml";> <mx:Script> <![CDATA[ import mx.controls.listClasses.IListItemRenderer; override protected function drawItem(item:IListItemRenderer, selected:Boolean=false, highlighted:Boolean=false, caret:Boolean=false, transition:Boolean=false):void { item.enabled = item.data.enabled; super.drawItem(item, selected, highlighted && item.enabled, caret, transition); } ]]> </mx:Script> </mx:List>
Credit to an article on the Web. On Fri, Jun 17, 2016 at 12:46 PM Alex Harui <[email protected]> wrote: > Maybe this? > http://blogs.adobe.com/aharui/2007/06/disabling_list_selection.html > > On 6/17/16, 9:11 AM, "mark goldin" <[email protected]> wrote: > > >I have a List with checkboxes. I wan to disable some items based on List's > >data. > > > >Here is my List: > > > ><mx:List id="templateList" width="100%" alternatingItemColors="[#EEEEEE, > >white]" > >labelField="Name" selectedIndex="0"> > ><mx:itemRenderer> > ><mx:Component> > ><templateFilterCheckBox/> > ></mx:Component> > ></mx:itemRenderer> > ></mx:List> > > > ><?xml version="1.0" encoding="utf-8"?> > ><mx:CheckBox selectedField="isSelected" change="onChange(event)" > >enabled="{data.enabled}" > >xmlns:mx="http://www.adobe.com/2006/mxml";> > ><mx:Script> > ><![CDATA[ > >private function onChange(event:Event):void > >{ > >data.isSelected = !data.isSelected; > >var _changeComplete:Event = new Event("filterChangeComplete", true); > >dispatchEvent(_changeComplete); > >} > >]]> > ></mx:Script> > ></mx:CheckBox> > > > >I have set data.enabled to false for all items just for testing. None of > >checkboxes come out disabled. The data provider is an AraayCollection and > >bindable. > >Any idea what is missed? > > > >Thanks > >
