How to count and display user taps in the bar button item?
<p>I am developing a project in which the user can add the object to favorite list that is table View. here I adding the object through <code>rightBarButtonItem</code>. I wanna show a message if User tap the right BarButton more than one. message is nothing but a <code>UILabel</code> that contains text like "Object already exist". please help me to solve this problem. thanks....</p>
