摘要：
设置时间显示格式: NSString* timeStr = @"2011-01-26 17:40:50"; NSDateFormatter *formatter = [[[NSDateFormatter alloc] init] autorelease]; [formatter setDateStyle:NSDateFormatterMediumStyle]; [formatter setTimeStyle:NSDateFormatterShortStyle]; [formatter setDateFormat:@"YYYY-MM-dd HH:mm:ss" 阅读全文
