UIButton不允许UIScrollView滚动 [英] UIButton Doesn't allow UIScrollView to scroll
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问题描述
我在 UIScrollView
中有很多 UIButtons
。那些 UIButtons
在 Touch Down Repeat
中附加了操作。我的问题是当我触摸按钮然后滚动时我的滚动视图不滚动,但如果我触摸按钮外它可以正常工作。
I have many UIButtons
within a UIScrollView
. Those UIButtons
have actions attached to them in Touch Down Repeat
. My problem is my scroll view doesn't scroll when I touch a button then scroll, but it works fine if I touch outside of the button.
即使按下按钮,如何让我的滚动视图滚动?
How can I allow my scroll view to scroll even though a button is pressed?
推荐答案
只要在Interface Builder中设置了可取消内容触摸
,它就可以正常工作。您也可以在代码中设置它:
As long as you have the Cancellable Content Touches
in Interface Builder set it should work. You can also set it in code:
scrollView.canCancelContentTouches = YES;
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