遍历出UISearchBar的背景,从父窗口remove掉
for (UIView *subview in [[_searchBar.subviews firstObject] subviews]) {
if ([subview isKindOfClass:NSClassFromString(@"UISearchBarBackground")]) {
[subview removeFromSuperview];
}
}
遍历出UISearchBar的背景,从父窗口remove掉
for (UIView *subview in [[_searchBar.subviews firstObject] subviews]) {
if ([subview isKindOfClass:NSClassFromString(@"UISearchBarBackground")]) {
[subview removeFromSuperview];
}
}