title: How to disable the keypad on user tap?
body: <p>I have a custom view which contains UITextField's.</p>
  
  <p>When user clicks on the text field, numeric KeyPad pops up.</p>
  
  <p>But I need the KeyPad to disappear when "user" clicks anywhere else outside the textField's in the view....</p>
  
  <p>Can anyone help me out...</p>
  
  <p>Thanks in advance.</p>