title: UITableView on DetailView of SplitView doesn't load it's data
body: <p>Using Xcode 4.3.1, ipad app for iOS 5.1, no core-data</p>
  
  <p>On my storyboard I have a master-detail project. The master obviously has a TableView, and that works fine: by selecting an item in the master tableview my detail data is set in the detail view controller by the template code call setDetailItem (which I call from 'didSelectRowAtIndexPath'). That works fine.</p>
  
  <p>My DetailView/Scene contains (another) UITableView (amongst other, also some TextFields etc.)
  This UITAbleView's datasource and delegate are connected to the detail view controller.
  In the detail viewcontroller's interface file I adde the protocols UITableViewDataSource and UITableViewDelegate (next to the pre-configured UISplitViewControllerDelegate).</p>
  
  <p>I implemented the methods numberOfSectionsInTableView, numberOfRowsInSection, cellForRowAtIndexPath, didSelectRowAtIndexPath methods in the detail view controller.</p>
  
  <p>However, these are only called when the master tableview's list is build up, not when I select an item in the master list/tableview. When I select an item in the master list/tableview the detail data get's set in the detail viewcontroller, but for instance the 'cellForRowAtIndexPath' in the detail controller is never called, and the detail TableView is not updated/initialised. (The textfield in the detail view however is loaded with the correct data).</p>
  
  <p>I guess I am missing something. Do I have to give the tableview a kick at the point I prepared it's data? And if so, how...? The tableview itself is not connected to an outlet or action, should it?</p>
  
  <p>Thanks! </p>