How to Add Modify Headers Value with HttpWebRequest?

I ha开发者_如何学Cve Mozilla plug-in Modify headers, It contains header value. How can i add these values with request when i create the object of HttpWebrequest in C#.net.

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This method will return all headers attached with the request : HttpWebRequest.Headers

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You can also use header tool is more easy to use : Header Tool.

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Just add your header to the Headers collection:

httpWebRequest.Headers.Add(headerName, value);