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問題WPF Designer: Property editor does not allow to choose from NewItemTypesAttribute'd list

  • 2008年12月22日 下午 04:09KarloX2 使用者勳章使用者勳章使用者勳章使用者勳章使用者勳章
     
    Hello,

    in the WPF designer VS2010 CTP, the property editor of a control does not allow to make a choice between different classes for a property, when different possible classes are defined using the NewItemTypes attribute.

    In VS2008, a combo box would appear and allow to make a choice. In Vs2010, no such choice is possible any more but the text "Value must be set in XAML" is displayed.

    Will this feature be available again?

    Thanks
    Karlo