title: JavaFX 2.2: how to bind String to Integer?
body: <p>I'm trying the following code but it doesn't compile:</p>
  
  <pre><code>SimpleIntegerProperty startPageProperty = new SimpleIntegerProperty();
  
  TextField startPageField = new TextField();
  
  Bindings.bindBidirectional(
      startPageField.textProperty(), startPageProperty, new IntegerStringConverter()
  );
  </code></pre>
  
  <p>The last static method call does not accept these parameters.</p>