title: Using The Facebook IOS SDK To Post To Friends Wall
body: <p>I am using the Facebook IOS SDK and I want to gain maximum exposure for an app I currently updating. </p>
  
  <p>At the minute the app prompts the user to connect with facebook on the app load if the user is not already connected. If the user then connects I use the following code to send a Post to the users wall.</p>
  
  <pre><code>NSMutableDictionary *params = [NSMutableDictionary  dictionaryWithObjectsAndKeys:
                                 @"http://itunes.apple.com/us/app/video-fx+/id530087007",@"link",
                                 @"Video FX+ Live Video Editing",@"name",
                                 @"Video FX+ is a fun, creative way to create stunning videos.",@"caption",
                                 nil];
  [self.facebook requestWithGraphPath:@"/me/feed"
                        andParams:params
                    andHttpMethod:@"POST"
                      andDelegate:self];
  </code></pre>
  
  <p>Is this the best approach? Ideally I want the post to appear on the friends wall of the user who has signed in. </p>
  
  <p>Would the above work or do I need to pull a list of the users friends and then loop through that list and post the message to each individual user?</p>
  
  <p>Thanks</p>