title: Creating drop down option on text box in xcode
body: <p>In my app i am planning to enter my input through a text box .Once entered the input i will be able to get all the data or words corresponding to it from my database .Is there any option to get drop down box from text box or i have to use table view controller only to display my output.Any help will be greatly appreciated.</p>
  
  <p>Thanks,
  Christy</p>