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Radmenu nightmare

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This is a migrated thread and some comments may be shown as answers.

Antonio Ibáñez Oliva asked on 13 Jul 2012, 11:31 AM

Hi, i'm using radmenu with a few buttons, and submenus... This has happened to me 3 times. When i try to change the name of a item directly on the property window, not the item collection window, i get the error "The value can't be null. Parameter name objecttype":

en System.ComponentModel.TypeDescriptor.TypeDescriptionNode.GetRuntimeType(Type objectType)
en System.ComponentModel.TypeDescriptionProvider.GetRuntimeType(Type reflectionType)
en Microsoft.VisualStudio.Design.MultiTargetingContextProvider.GetRuntimeType(Type objectType)
en Microsoft.VisualStudio.Design.Serialization.CodeDom.HandlesClauseManager.GetFieldType(String fieldName, Type documentBaseType)
en Microsoft.VisualStudio.Design.Serialization.CodeDom.HandlesClauseManager.GetReferencedComponentType(String componentName, CodeTypeDeclaration codeTypeDecl, ITypeResolutionService loader, IDictionary& cache)
en Microsoft.VisualStudio.Design.Serialization.CodeDom.HandlesClauseManager.ParseHandlesClauses(CodeTypeDeclaration codeTypeDecl, Boolean updateCache)
en Microsoft.VisualStudio.Design.Serialization.CodeDom.VSCodeDomParser.OnMethodPopulateStatements(Object sender, EventArgs e)
en System.CodeDom.CodeMemberMethod.get_Statements()
en System.ComponentModel.Design.Serialization.TypeCodeDomSerializer.Deserialize(IDesignerSerializationManager manager, CodeTypeDeclaration declaration)
en System.ComponentModel.Design.Serialization.CodeDomDesignerLoader.PerformLoad(IDesignerSerializationManager manager)
en Microsoft.VisualStudio.Design.Serialization.CodeDom.VSCodeDomDesignerLoader.PerformLoad(IDesignerSerializationManager serializationManager)
en Microsoft.VisualStudio.Design.Serialization.CodeDom.VSCodeDomDesignerLoader.DeferredLoadHandler.Microsoft.VisualStudio.TextManager.Interop.IVsTextBufferDataEvents.OnLoadCompleted(Int32 fReload)

And now every time i open the designer i get this error.

Any help?
Thanks

Radmenu nightmare

2 Answers, 1 is accepted