您可以从Xcode中的检查器获取所选视图的内存地址,然后使用控制台使用-nextResponder获取视图的视图控制器.
http://developer.apple.com/library/ios/documentation/uikit/reference/UIResponder_Class/Reference/Reference.html#//apple_ref/occ/instm/UIResponder/nextResponder
UIView implements this method by returning the UIViewController object that manages it (if it has one) or its superview (if it doesn’t)
