title: Add an object to an NSArrayController and have it save into the Entity
body: <p>I have an NSArrayController that is connected to my Entity in Core Data. I have an IBOutlet attached to the NSArrayController so that I can add objects from my Delegate. </p>
  
  <p>I am trying to add an Object to the NSArrayController with a some presets. So far I have found out how to add an object using.</p>
  
  <pre><code>[cards add:sender];
  </code></pre>
  
  <p>This works but it adds a blank object. When I exit out of the app it saves this object to the Entity, so that when I hope it again it is still there. </p>
  
  <p>But I also found a way to create a new object with presets, but it doesn't save if like the last method did.</p>
  
  <pre><code>NSDictionary *addedObject = [NSDictionary dictionary];
  addedObject = [NSDictionary dictionaryWithObjectsAndKeys:@"TITLE", @"title",
  @"CONTENT", @"content", nil];
  [cards addObject:addedObject];
  </code></pre>
  
  <p>Are there any other ways to create a new object with presets but make it so it saves as well? I am new to Core Data, so I'm not 100% on all of this. Maybe there is a way to create a pointer to the actual Entity and edit it from there?</p>