More than 5 years have passed since last update.

UITapGestureRecognizerでダブルタップ時にシングルタップアクションをさせない

Last updated at 2012-12-26Posted at 2012-09-01

  UITapGestureRecognizer *doubleTapGestureRecognizer = [[[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(handleDoubleTap:)] autorelease];
  doubleTapGestureRecognizer.numberOfTapsRequired = 2;
  [self.view addGestureRecognizer:doubleTapGestureRecognizer];
  
  UITapGestureRecognizer *singleTapGestureRecognizer = [[[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(handleSingleTap:)] autorelease];
  singleTapGestureRecognizer.numberOfTapsRequired = 1;
  // ダブルタップに失敗した時だけシングルタップとする
  [singleTapGestureRecognizer requireGestureRecognizerToFail:doubleTapGestureRecognizer];
  [self.view addGestureRecognizer:singleTapGestureRecognizer];

You get articles that match your needs
You can efficiently read back useful information
You can use dark theme

What you can do with signing up