wpf - 在 ObjectDataProvider 标记中引用嵌套类型

Question

我正在尝试在我的 ObjectDataSource 中使用嵌套类型 this文章。它似乎对我不起作用。

<ObjectDataProvider x:Key="myProvider" ObjectType="{x:Type local:OutsideClass+InsideClass}" MethodName="GetObjects" />

Answer 1

这是 VS 2008 及更高版本中的已知问题。 Microsoft's official position is that you shouldn't be doing this :

Whilst the XAML you are writing is clearly legal, works at runtime, and loads in correctly in Expression Blend, we do not currently believe that use of and access to nested classes from Markup Extensions is very common in application building.