title: Android NumberPicker not saving EditText changes
body: <p>I have copied Android's NumberPicker widget to my own application, but I'm having one problem...</p>
  
  <p>When someone manually clicks the EditText and changes it via the keyboard, the selection is not saved. Is there some listener that I can implement to check and see if the user manually changes the EditText to set it as current? Or something?</p>