title: Qt Model-View update view?
body: <p>I have a model which is updated dynamically not related to the view. Which method should be called on the view to show the current models data?</p>
  
  <p>Example:</p>
  
  <pre><code>StationListModel *model = new StationListModel(dynamic_list);
  QListView *view = new QListView;
  view-&gt;setModel(model);  //view set with empty model 
  view-&gt;show();
  </code></pre>
  
  <p>In some point in time the <code>dynamic_list</code> is populated with new entries via a socket connection (nothing to do with View). How to populate the view with new data? </p>