hiI use radtreeview in my page and in template for nodes i use radautocompleteboxafter change my radtreeview to LoadOnDemand my radautocompletebox not work correctlywhen i extract a node it says Script Control RadAutocompleteboxXXXX is not a registered script control and when i use RadAutoCompleteBox_Obj.RegisterWithScriptManager = true my radautocompletebox not work correctly please help me tnksand sorry for my bad english