1.遵守協(xié)議
UIGestureRecognizerDelegate

2.父視圖的手勢(shì)設(shè)置代理
UITapGestureRecognizer *fathertap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(fateherviewtap)];
fathertap.delegate=self;
[self addGestureRecognizer:fathertap ];

3執(zhí)行代理方法

• (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceiveTouch:(UITouch *)touch
  {
  // 輸出點(diǎn)擊的view的類名
  NSLog(@"%@", NSStringFromClass([touch.view class]));

  // 若為UITableViewCellContentView（即點(diǎn)擊了tableViewCell），則不截獲Touch事件
  if ([NSStringFromClass([touch.view class]) isEqualToString:@"UITableViewCellContentView"]) {
  return NO;
  }
  return YES;
  }