Get Current Page Url using Asp.Net

There r many ways to take current page url. I have listed some ways here.

• string path = System.IO.Path.GetFileName(System.Web.HttpContext.Current.Request.Url.AbsolutePath);
• string path1 = Request.FilePath.ToString();
• string path2 = Request.UrlReferrer.AbsolutePath.ToString();
• Uri UrlInfo = Request.Url; string path3 = UrlInfo.AbsolutePath;