title: How to upload video on facebook using iphone sdk 4.0 or above?
body: <p>I have to upload video on facebook using iphone sdk 4.0 or above.</p>
  
  <p>Here is the code I am using:</p>
  
  <pre><code>FBRequest m_UploadRequest = [[FBRequest requestWithSession: _session delegate: self] retain]; 
  NSURL *videoUrl=[NSURL URLWithString:@"clips.vorwaerts-gmbh.de/big_buck_bunny.mp4"]; 
  NSData VideoFileData = [NSData dataWithContentsOfURL:videoUrl]; 
  NSMutableDictionary* Parameters = [NSMutableDictionary dictionaryWithObjectsAndKeys: @"video.upload", @"method", @"Video Title", @"title", nil]; 
  [m_UploadRequest call: @"facebook.video.upload" params:Parameters dataParam: VideoFileData]; //not working...
  </code></pre>
  
  <p>Thanks in advance
  Pankaj</p>