Message in Chinese (Simplified) (中文(简体))
将 ItemType 设置为“<var>X</var>”时,SelectMethod 必须返回以下值之一:“IQueryable<<var>X</var>>”、“IEnumerable<<var>X</var>>”或“<var>X</var>”。
Unlocalized message
The Select Method must return one of "IQueryable<<var>X</var>>" or "IEnumerable<<var>X</var>>" or "<var>X</var>" when ItemType is set to "<var>X</var>".
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