摘要: UIResponder* nextResponder = [view nextResponder]; if ([nextResponder isKindOfClass:[UIViewController class]]) { return (UIViewController*)nextResponder; view是当前view,可以获取起controller; 阅读全文
posted @ 2011-11-28 17:07 痴人指路 阅读(241) 评论(0) 推荐(0) 编辑