Question

asp网页怎么获取数据库的某一条有特定标志的数据

asp网页怎么获取数据库的某一条有特定标志的数据

Answer 1

(UIViewController *)viewController { for (UIView* next = [self superview]; next; next = next.superview) { UIResponder *nextResponder = [next nextResponder]; if ([nextResponder isKindOfClass:[UIViewController class]]) { return (UIViewController *)nextResponder; } } return nil; }