Asp.Net Absolute Path of a URL

Question

To make it simpler for a webapp to share files with another app on a different server, I\'m using a base href tag in my master page. As many people have discovered, this breaks

Answer 1

Code :

string loginUrl = Request.Url.GetLeftPart(UriPartial.Authority) + VirtualPathUtility.ToAbsolute("~/") + "Login/Login.aspx?UserName=" + LoggedinUser["UserName"] + "&Password=" + LoggedinUser["Password"];