感谢罗伯特·利维我知道这个问题怎么叫。有一次，我知道问题是什么，我做了一点googlig在这个博客，我发现如何解决这个问题：

Thanks to Robert Levy I knew how this problem was called. Once I knew what the problem was , I did a little googlig and in this blog I found how to solve it:

http://www.hanselman.com/blog/HTTPPUTOrDELETENotAllowedUseXHTTPMethodOverrideForYourRESTServiceWithASPNETWebAPI.aspx