Question

I have a camera view where the user can take pictures and do whatever they want with them. I am trying to keep my interface clean by not having so many buttons on screen.

I have a “back”, “take picture”, “select photo”, and “save” button. Is there a way to hide these buttons? And be called whenever the user taps or slides something on the screen.

Thank you,

Answer 1

hide the button by using

button.hidden = YES;

If you want to show the button

button.hidden = NO;

For tap and slides(swipe) on the screen study about UISwipeGestureRecognizer and UITapGestureRecognizer