title: How to make keyboard not to popup on clicking of a TextField in swift?
body: <p>I am trying to get data into textfield from UIbuttons, but when the user clicks on the textfield, the keyboard popups and if I disable the user interaction textfield, it won't allow me to use <code>deleteBackward()</code> method, Used when user wants to delete a character of text field.</p>
  
  <p>Help please.</p>