获取当前时间的前一周时间

标签：nsdate

for (int i=0; i<7; i++) {

      NSDate *nowDate = [NSDatedate];

      NSDateFormatter *dateFormatter = [[NSDateFormatteralloc]init];

     if (i == 6)

      {

        [dateFormattersetDateFormat:@"MM月dd日"];

      }else

      {

        [dateFormattersetDateFormat:@"dd"];

      }

     NSDate *timeDate = [NSDatedateWithTimeInterval:-(i+1)*24*60*60sinceDate:nowDate];//前一天

     NSString *timeString = [dateFormatter stringFromDate:timeDate];

     NSLog(@"lastDay:%@",timeString);

}

获取当前时间的前一周时间

标签：nsdate

原文地址：http://blog.csdn.net/levebe/article/details/48055105