1.关于UISearchBar的背景颜色,竟然要如下设置才正常:
[documentSearchView setBackgroundImage:[UIImage new]]; documentSearchView.barTintColor = [UIColor colorWithHexString:@"#efeff4"];
[documentSearchView setBackgroundImage:[UIImage new]]; documentSearchView.barTintColor = [UIColor colorWithHexString:@"#efeff4"];