Top "Uiresponder" questions

The UIResponder class defines an interface for objects that respond to and handle events.

Touches began in UITableViewController

I am defining this method in my UITableViewController subclass: - (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event { [super touchesBegan:touches …

objective-c cocoa-touch uiviewcontroller uitableview uiresponder
Example of UITextField ResignFirstResponder with Monotouch

I'm a newbie. I can't figure out how and where to call ResignFirstResponder to get rid of the keyboard when …

iphone uitextfield xamarin.ios uiresponder
How to know when UIView becomes completely hidden?

I am switching between two views by toggling hidden attributes. How would I know when one view gets hidden and/…

iphone uiview uiviewcontroller uiresponder
Detect touch location on UIScrollView ?

I would like to detect the (initial) touch position in my UIScrollView when the user starts dragging. I have googled …

ios uiscrollview touch uigesturerecognizer uiresponder