title: What is the difference between Control.FindForm and ContainerControl.ParentForm
body: <p>I'm wondering if there is any functional (or otherwise) difference between <code>Control.FindForm</code> and <code>ContainerControl.ParentForm</code>?  I've been using <code>.ParentForm</code> when creating my own user controls but would there be any reason <code>.FindForm</code> would be a better choice?  From what I can tell, they would always return the same form (ie. the form the user control is on, or null).  Is <code>.ParentForm</code> just calling <code>.FindForm</code> or is there a time where the two could be different (maybe with mdi windows)?</p>