title: Workaround to Post in a friend wall after Graph API feature is deprecated
body: <p>My iOS app is trying to post to a friend's timeline. I was using the Graph API, but it's seems from what I read at <a href="https://developers.facebook.com/blog/" rel="nofollow">Platform Updates: Operation Developer Love of February</a> that is now deprecated and you can't post on a friends wall using that. Without this feature the social part of my app will be very weak. So, I did some research and found that using some deprecated headers you still can publish on a friends feed (<a href="http://developers.facebook.com/docs/howtos/publish-to-feed-ios-sdk/" rel="nofollow">http://developers.facebook.com/docs/howtos/publish-to-feed-ios-sdk/</a>). After doing all the code, I'm just missing a small part that I can't found anywhere that is how can I set a default text to this Facebook Dialog? Or if someone has another way to do it without using these deprecated stuff please share...</p>
  
  <p>Thanks</p>
  
  <pre><code>// Put together the dialog parameters
  NSMutableDictionary *params = [NSMutableDictionary dictionaryWithObjectsAndKeys:
                                 friendID,@"to",
                                 @"Facebook SDK for iOS", @"name",
                                 @"Build great social apps and get more installs.", @"caption",
                                 @"The Facebook SDK for iOS makes it easier and faster to develop Facebook integrated iOS apps.", @"description",
                                 @"https://developers.facebook.com/ios", @"link",
                                 @"https://raw.github.com/fbsamples/ios-3.x-howtos/master/Images/iossdk_logo.png", @"picture",
                                 nil];
  
  // Invoke the dialog
  [self.facebook dialog:@"feed" andParams:params andDelegate:self];
  </code></pre>