-(void)scrollViewDidScroll:(UIScrollView *)scrollView{
CGPoint point = scrollView.contentOffset;
if(point.y > 80.0){
self.navigationItem.title = @"Day18";
}else
{
self.navigationItem.title = @"Day18";
}
}
-(void)scrollViewDidScroll:(UIScrollView *)scrollView{
CGPoint point = scrollView.contentOffset;
if(point.y > 80.0){
self.navigationItem.title = @"Day18";
}else
{
self.navigationItem.title = @"Day18";
}
}
本文标题：IOS 表格滑动，导航条上的标题不变
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