title: displaying suggestion toolbar above ios keyboard
body: <p>I am a newbie in iOS development. I am trying to create a spell suggestion type application in ios 5.1 having a textView such that if user taps on a key of the keyboard a suggestion toolbar come at the top of the keyboard containing all the suggestions and if user taps onto one of those suggestions it will be displayed on the textView .</p>
  
  <p>Like the one shown in figure.</p>
  
  <p><img src="https://i.stack.imgur.com/WduAh.png" alt="enter image description here"></p>
  
  <p>I have handled the keyboard press event and handled all processing over there. Now what i want to do is that i have a NSArray of suggestions and I want to create a suggestion toolbar and assign all those suggestion from NSArray to  that toolbar and also if user taps on any of those suggestion it should be placed on the textView.</p>
  
  <p>I am unable to understand how should i proceed with that and which component should i use to create that toobar above the keyboard. </p>
  
  <p>using IOS SDK 5.1 and xcode 4.3</p>