Comparing UI object in ios

I am making a super class to TableView, I will have static TextView in it and also I have TextView in cells.

Then I starting edit my TextView in Cell I assign it to static property of TableView.

Now I need go thought cells subviews, compare 2 textView (static and textView in cell) and find cell.

How can I compare 2 textViews?

I can not compare its texts because then some text did typed I lost event.