How to remove the port number from a url string

Question

I have the following code snippet:

string tmp = String.Format(\"

        

Answer 1

You can use the UriBuilder and set the value of the port to -1

and the code will be like this:

Uri tmpUri = new Uri("http://LocalHost:443/Account/Index");
UriBuilder builder = new UriBuilder(tmpUri);
builder.Port = -1;
Uri newUri = builder.Uri;