facebook - How to detect new posts -

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Using Facebook c # sdk I can read my feed data as follows 

  var fb = New Facebook.FacebookClient (long life_token); Dynamic fbFeed = fb.get ("me / feed");   
 However, I should only be able to find new posts.  
 Is there a way to set up a callback so that SDK indicates my code  
 thanks   
 
 
 I do not think such a callback can be set up, but you can iterate through the feed and remove the posts until you encounter the previous post. Do not You can find this by saving the last saved postal ID. Below is a short snippet of code that does this.  
  foreach (different items in data) {var post = (IDictionary & lt; string, object & gt;) item; If posted to ([[id]]] ToString () == Latest PostID {end = true; break;} // app logic continues ...}   
 Alternate form From, you can use the "from" and "up" parameters, such as: "me / feed = up to 10/01 / 2013", which will post before 10/01/2013

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