UIScrollView、UITableView、UICollectionView顶部空白问题解决:配置下面代码即可解决。
if (@available(iOS
11.0,*)) {
self.collectionView
.contentInsetAdjustmentBehavior
= UIScrollViewContentInsetAdjustmentNever
;
self.scrollView
.contentInsetAdjustmentBehavior
= UIScrollViewContentInsetAdjustmentNever
;
self.tableView
.contentInsetAdjustmentBehavior
= UIScrollViewContentInsetAdjustmentNever
;
}else {
self.automaticallyAdjustsScrollViewInsets
= NO
;
}