为什么ViewContext.ViewName不可用？

Question

我在网上看了几个使用以下代码的例子：

Private Function SomeFunction(ByVal htmlhelper As HtmlHelper) As String
    Dim controller As Controller = htmlhelper.ViewContext.Controller

    If controller IsNot Nothing Then
        Dim vname as String = htmlhelper.ViewContext.ViewName 'This doesnt work
    End If
End Function

ViewContext没有名为ViewName的成员。我错过了什么吗？

参考文献： http://blog.eworldui.net/post/2008/05/ASPNET-MVC---Localization.aspx
Asp.Net MVC: How to determine if you're currently on a specific view
http://groups.google.com/group/spark-dev/browse_thread/thread/e5d9e8264c66ba57

Answer 1

看起来ViewName在测试期间被删除了。这是两个解决方法：

http://forums.asp.net/p/1334617/2694729.aspx