title: C# SMTPClient sending attachment which locates in a url
body: <p>In C#,How can i add an attachment which locates in a remote url(Ex:http://www.mydomain.com/attahments/sample.pdf)  ? </p>
  
  <p>I dont see that kind of overload for Attachment class constructor.</p>
  
  <p>Any thoughts ?</p>