避免headerView停留在顶部
2016-08-01 本文已影响0人
渴_望
//去掉UItableview headerview黏性(sticky)
- (void)scrollViewDidScroll:(UIScrollView *)scrollView {
if (scrollView == _myTab){
CGFloat sectionHeaderHeight = HEIGHT*100/568; //sectionHeaderHeight
if
(scrollView.contentOffset.y<=sectionHeaderHeight&&scrollView.contentOffset.y>=0) {
scrollView.contentInset = UIEdgeInsetsMake(-scrollView.contentOffset.y+64, 0, 0, 0);
} else if (scrollView.contentOffset.y>=sectionHeaderHeight) {
scrollView.contentInset = UIEdgeInsetsMake(-sectionHeaderHeight+64, 0, 0, 0);
}
}
}
