--- In flexcoders@yahoogroups.com, "chefbrittison" <britton.j...@...> wrote: > > I have a panel which is being created dynamically within a sidebar depending > on the context of the main display area. When the panel is added to the > display list, the bindings don't appear to fire correctly. In this case, I > have a mx:List that is bound to an arraycollection that doesnt work. Any > idea what is causing this or what I can do to fix it. Calling the > executeBindings() method on the bound component upon creationComplete seems > to work Ok for lists but fails when a mx:Tree is contained within the panel. > > Here's my panel code: > > <?xml version="1.0" encoding="utf-8"?> > <CollapsiblePanel xmlns:mx="http://www.adobe.com/2006/mxml"; > width="100%" height="100%" > title="Query Variables" > creationComplete="handleCreationComplete()"> > > <mx:Script> > <![CDATA[ > import > com.app.view.editor.tablelayout.view.stub.VariableElementStub; > import > com.app.view.editor.tablelayout.view.stub.QueryVariableStub; > import com.app.view.editor.api.query.ViewQueryVariable; > import mx.collections.ArrayCollection; > > [Bindable] > private var _queryVariables:ArrayCollection; > > public static const PANEL_ID:String = "variableListPanel"; > > public function get panelId():String { > return PANEL_ID; > } > > public function set queryVariables(value:ArrayCollection):void { > this._queryVariables = value; > } > > <mx:List id="variableList" > width="100%" > alternatingItemColors="[#FFFFFF, #F1F1F1]" > dataProvider="{listItems}" > labelField="label" > iconField="icon" > dragEnabled="true" /> > > </CollapsiblePanel> >
I'd be surprised if this compiles, since the CollapsiblePanel tag contains a reference to a function, handleCreationComplete(), which does not appear in your (malformed) Script tag. Does that function contain anything that populates listItems (which I don't see a declaration for)? If not, maybe you should try binding to _queryVariables, which is the only ListCollectionView I see getting populated here. HTH; Amy
