http://forums.asp.net/25.aspxAll about ASP.NET security (authentication, authorization, membership, roles, etc.) and the Login controls. <a href="http://aspadvice.com/SignUp/list.aspx?l=24&c=17" target="_blank">Email List</a>enCommunityServer 2007 SP1 (Build: 20510.895)http://forums.asp.net/thread/1545824.aspxWed, 24 Jan 2007 06:34:33 GMT4c671506-2930-414c-a40b-8bf57ded5924:1545824Leijun Jie - MSFTLeijun Jie - MSFT0http://forums.asp.net/thread/1545824.aspxhttp://forums.asp.net/commentrss.aspx?SectionID=25&PostID=1545824There is a good KB on this: <a href="http://support.microsoft.com/kb/306158">How to implement impersonation in an ASP.NET application</a>http://forums.asp.net/thread/1534640.aspxTue, 16 Jan 2007 16:09:21 GMT4c671506-2930-414c-a40b-8bf57ded5924:1534640MIB426MIB4260http://forums.asp.net/thread/1534640.aspxhttp://forums.asp.net/commentrss.aspx?SectionID=25&PostID=1534640<p>this is exactly you need</p> <p>&nbsp;</p> <p><a href="http://west-wind.com/weblog/posts/1572.aspx">http://west-wind.com/weblog/posts/1572.aspx</a></p>http://forums.asp.net/thread/1534491.aspxTue, 16 Jan 2007 14:52:37 GMT4c671506-2930-414c-a40b-8bf57ded5924:1534491Maddog CMaddog C0http://forums.asp.net/thread/1534491.aspxhttp://forums.asp.net/commentrss.aspx?SectionID=25&PostID=1534491<p>instead of putting</p> <p>&lt;identity impersonate="true" userName="domain\user" password="pwd"/&gt;</p> <p>in the web.config file to impersonate another user,&nbsp;I need to replicate this functionality in&nbsp;code. How do I do this please?&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p>