2
我覆盖viewDidLayoutSubviews
并设置我的UIScrollview
的contentOffset
。但contentOffset
总是在viewDidAppear
之前重置为(0,0)。我打印contentOffset
在viewWillAppear
,viewDidLayoutSubviews
,viewDidAppear
。结果如下。UIScrollView的contentOffset在viewDidLayoutSubviews之后被重置
view will appear
(0.0, 0.0)
view did layout subviews
(-37.5, -133.5)
view did appear
(0.0, 0.0)
我想在UIScrollView
可见之前设置contentOffset
。我试过self.automaticallyAdjustsScrollViewInsets = false
,但没有工作。