How to get response headers from WebBrowser control in .NET?

After WebBr开发者_运维技巧owser.Navigate() how to retreive response headers returned by server ?

You can register a temporary pluggable namespace handler for the http protocol to record the conversations with the server so you can look up them when you need to. See http://google-gears.googlecode.com/svn/trunk/gears/localserver/ie/http_handler_ie.cc and http://www.codeproject.com/KB/miscctrl/csEXWB.aspx for examples.

I don't think that's possible. A web page is made up of many HTTP requests and responses. You'd have to download the HTML yourself with HttpWebRequest. Its Headers property gives you access to the response headers.