IOS - UIView添加點擊事件

標籤：mystra   ios   gesture   點擊事件   

UIView通過手勢(Gesture-UITapGestureRecognizer)添加點擊事件, 類似於UIButton的效果.
樣本:

UIImageView *iKnowIcon = [CYResource loadImageView:@"free-question-once-more-i-know.png"];iKnowIcon.top = questionIcon.top + scaleWidthWith320(200);iKnowIcon.centerX = self.width / 2;[self addSubview:iKnowIcon];UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(dismiss)];iKnowIcon.userInteractionEnabled = YES;[iKnowIcon addGestureRecognizer:tap];

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IOS - UIView添加點擊事件