摘要：
+(NSString *)getWeekday{NSDate *date = [NSDate date];NSDateComponents *componets = [[NSCalendar autoupdatingCurrentCalendar] components:NSWeekdayCalen... 阅读全文
摘要：
[self.label convertRect:self.label.bounds toView:self.view]self.view既是屏幕 阅读全文