title: Select a combobox item twice (in a row)
body: <p>I am new to Java so I apologise in advance if my code is bad.</p>
  
  <p>I have a combobox with listener</p>
  
  <pre><code>myCombobox.setOnAction(new EventHandler&lt;ActionEvent&gt;() {
      @Override
      public void handle(ActionEvent event) {
          myMethod();
      }
  });
  
  
  public void myMethod() {
      try {
          value = myCombobox.getSelectionModel().getSelectedItem().toString();
          logger.info( "value: " + value );
          int id = myCombobox.getSelectionModel().getSelectedIndex();
          logger.info( "id: " + id );
  
          model.setSavedRequestID(id);
          model.setSavedRequestContent(id);
  
          // saved=id;
          hostCmbBox.getSelectionModel().select(developmentTopPanelModel.getHost());
      } catch (Exception ex) {
          logger.error(ex.getMessage());
      }
  }
  </code></pre>
  
  <p>A user can select an item from the combobox, text for this item is then displayed in a text area.  The user can then modify this text in the text area which is the functionality that is needed.  But if the user wants to go back to the original text they select the SAME item again in the combobox but because this item is already selected nothing happens.</p>
  
  <p>Any ideas would be greatly appreciated.</p>
  
  <p>Thanks </p>