 <p>Please try to search first your question on google if you not found your solution on google in that case you should post your question. See your answer on below link</p> <ol> <li><p><a href="http://stackoverflow.com/questions/2746478/how-can-i-loop-through-all-subviews-of-a-uiview-and-their-subviews-and-their-su">How can I loop through all subviews of a UIView, and their subviews and their subviews</a></p></li> <li><p><a href="http://stackoverflow.com/questions/7243888/how-to-list-out-all-the-subviews-in-a-uiviewcontroller-in-ios">How to list out all the subviews in a uiviewcontroller in iOS?</a></p></li> <li><p><a href="http://iphonedevsdk.com/forum/iphone-sdk-development/5599-removing-all-subviews-from-a-view.html" rel="nofollow">http://iphonedevsdk.com/forum/iphone-sdk-development/5599-removing-all-subviews-from-a-view.html</a></p></li> </ol>