title: How do I make an Event in the Usercontrol and have it handled in the Main Form?
body: <p>I have a custom usercontrol and I want to do something relatively simple.</p>
  
  <p>When ever a numeric up down in that usercontrol's value changes, have the main form update a display window.</p>
  
  <p>This is not a problem if the NUD was not in a usercontrol but I can't seem to figure out how to have the event handled by the mainform and not the usercontrol.</p>