I am working on a project where I need to have the ability to have
<mx:List>s inside of itemRenderers for other <mx:List>s. The project
is a form builder of sorts.
I pretty much have the item renderers working as expected, except for
an error I get when I drag an item over the nested <mx:List>. The
error I get is:
TypeError: Error #1010: A term is undefined and has no properties.
at
mx.controls.listClasses::ListBase/showDropFeedback()[E:\dev\3.0.x\frameworks\projects\framework\src\mx\controls\listClasses\ListBase.as:7365]
at
mx.controls.listClasses::ListBase/dragEnterHandler()[E:\dev\3.0.x\frameworks\projects\framework\src\mx\controls\listClasses\ListBase.as:9093]
at flash.events::EventDispatcher/dispatchEventFunction()
at flash.events::EventDispatcher/dispatchEvent()
at
mx.core::UIComponent/dispatchEvent()[E:\dev\3.0.x\frameworks\projects\framework\src\mx\core\UIComponent.as:9051]
at
mx.managers.dragClasses::DragProxy/dispatchDragEvent()[E:\dev\3.0.x\frameworks\projects\framework\src\mx\managers\dragClasses\DragProxy.as:324]
at
mx.managers.dragClasses::DragProxy/mouseMoveHandler()[E:\dev\3.0.x\frameworks\projects\framework\src\mx\managers\dragClasses\DragProxy.as:393]
I have tried debuging this with no luck. Has anyone seen anythinglike
this when doing nested <mx:list>s?
Here is a link to the app
http://www.boyzoid.com/flexdemos/formbuilder/formBuilder.html . View
source is enabled in hopes it might help someone help me.
Thanx in advance!
