title: How would I change an item in a combobox?
body: <p>I want to let users manipulate the data that I have put into a combo box. The thing is I can't figure out a way to apply the change to the data inside the combo box. Any clues as to how to achieve this?  </p>
  
  <p>To add some context all the data in my combo box are strings which have the format  "SomeName|#" . The number at the end is modified by the user to whatever he/she desires.</p>