title: Why do we connect the File owner View Outlet with the view object in nib file
body: <p>I am currently trying to grasp various ios development concepts. I wanted to know what purpose does dragging and attaching the <code>view</code> outlet (from the file owner in Connection Inspector) to the view object serve ? Currently I just think that the way it is done but I would like to know why and what purpose it serves ?</p>