title: Show a Button seeMore When the text in the text view goes out of view
body: <p>I want to show a Button seeMore when the text in the text view is larger than one line or when the text in the text view goes out of the view.I have done it using character length and substring method. But the problem is when it comes with different screen size, i was not able to to determine the string length. Now i am using a fixed length for four different screen sizes mainly medium,Normal ,large Xlarge. Could anyone help me to overcome this issue</p>
  
  <p>Thanks inadvance....</p>