关于手势和cell点击冲突的解决

某个界面点击空白处让键盘回收,我写了一个手势方法

    UITapGestureRecognizer *singleTap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(fingerTapped:)];
    singleTap.delegate = self;
    [self.view addGestureRecognizer:singleTap];

-(void)fingerTapped:(UITapGestureRecognizer *)gestureRecognizer
{
    [self.view endEditing:YES];
}

这样就会收起键盘

问题: 当点击cell的时候发现没反应, 点击事件和手势发生了冲突

解决: 实现手势的代理方法, 判断点击 的哪个类, 做出相应的逻辑业务

- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceiveTouch:(UITouch *)touch
{
    // 输出点击的view的类名
    NSLog(@" 输出点击的view的类名%@", NSStringFromClass([touch.view class]));
    // 若为UITableViewCellContentView（即点击了tableViewCell），则不截获Touch事件
    if ([NSStringFromClass([touch.view class]) isEqualToString:@"UITableViewCellContentView"] || [NSStringFromClass([touch.view class]) isEqualToString:@"UITableViewCell"]) {
        return NO;
    }
    return  YES;
}

贵在点滴积累!!!