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是否有可能知道我的ViewController的主視圖中包含的幾個控件中的哪一個受到當前觸摸事件的影響？touchesBegan在ViewController
A
回答
1
比較觸摸的位置到每個子視圖
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的框架，您可以用'hitTest'，使其更容易。 – pgb 2009-09-29 23:53:22