No touchesbegan: in live camera area of UIImagePickerController

StackOverflow https://stackoverflow.com/questions/993794

Question

in my UIImagePickerController (camera shooting view), I want to track touches. Every touch event gets properly called except for touchesbegan:

It's not a typo or something because touchesbegan: had been called up to the moment, I've changed the controller from UIViewController to UIImagePickerController.

Why is touchesbegan: not called in UIImagePickerController? How do I achieve this?

Update: It works. But only on the controls (which are located at the bottom). It doesn't work in the camera live picture.

Was it helpful?

Solution

Add a transparent view over the preview area, subclass UIView and capture touch events there?

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