Double tap gesture preceded by single tap

Hi,

Before starting the extra credit I'd like to fix a bug I have noticed in my app.

I add included the double tap to initiate the instagram Like in this method: '''

• (id)initWithFrame:(CGRect)frame { self = [super initWithFrame:frame]; if (self) { self.imageView = [[UIImageView alloc] init];

  UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(like)];
  tap.numberOfTapsRequired = 2;
  [self addGestureRecognizer:tap];
  
  [self.contentView addSubview:self.imageView];
  

  } return self; } '''

But when I double tab on the THPhotoViewController to like a picture, the single tap associated with opening the corresponding picture in THDetailViewController takes precedence.

What should I do to avoid this unwanted behavior?

I'd assume I'd need to reposition the double tab code somewhere else but would value expertise from the community. I am just a beginner.

Thanks, Arsene