title: Can't get rid of the keyboard in UITextView
body: <p>I have a table and in one of the cells I keep a UITextView. When the user taps it the keyboard appears. I was trying various ways to get rid of it. My first approach was to detect a tap on the table cell of the UITextView, but since the text view takes most of it, it's not suitable. Then I tried to add a button to the toolbar and whenever the user presses it, the keybord disappears with resignFirstResponder, but it won't work. It seems that only when I'm in the same view as the UITextView resignFirstResponder works. So how can I get rid of the keyboard from a different view? </p>
  
  <p>Thanks.</p>