title: How to post a image/photo to wall of user or page?
body: <p>I want to post an image or photo to wall of facebook user profile or  fan page.I am using graph api and C#.net.I am doing with web request.Here is my web request.</p>
  
  <pre><code>https://graph.facebook.com/pageid/photos?access_token=application_access_token&amp;method=post&amp;message=waterfall&amp;source=D:\Image\image1.jpg
  </code></pre>
  
  <p>But getting an error. "message": </p>
  
  <pre><code>"(#324) Requires upload file"
  </code></pre>
  
  <p>I searched on the net for php fileupload=>true.I am doing in C#.I created a byte array and made a request in multiple part.But did not worked out.Does I need to write any thing in making  web request.Let me know.</p>