如何得出今天以后的四个是星期六是几月几号

Question

RT

Answer 1

  DateTime ccurday = DateTime.Now;
            DateTime firstWeekday = ccurday.Add(6-ccurday.DayOfWeek);
            for (int i = 0; i < 4; i++)
            {
                var resNode = firstWeekday.AddDays(i * 7);
            }

Answer 2

  public static void CalcWeek()
        {
            DateTime today = DateTime.Now;  // 获取今天的日期并赋值于today            for (int i = 1; i < 5; i++)    // 一个循环
            {
                DateTime firstWeekDay = today.AddDays(7*i);  // 下一个和今天同样的日期要加7天，第二个加14天...以此类推
                MessageBox.Show("以后第"+i+"个今天是："+firstWeekDay.ToString());
            }
        }记得结贴！

Answer 3

解决了       public void WeekDate(int32 weekday)
       //Int32 week = Convert.ToInt32(Request["APM"].ToString().Substring(0, 1));//周几
        DateTime day = DateTime.Now.AddDays(  -(Convert.ToInt32(DateTime.Now.DayOfWeek) - weekday));
        
        //DateTime day = DateTime.Now.AddDays(-week);
        for (int i = 0; i < 4; i++)
        {
            //ddlAppointDate.Items.Add(Convert.ToString(day.AddDays(7 * i).ToShortDateString()));
           response.write(Convert.ToString(day.AddDays(7 * i).ToShortDateString()));
        }