查询两个日期间的星期六（速度点多谢）_ASP.NET

查询两个日期间的星期六（速度点谢谢）
就是两个时间自己输入的然后在输入一个星期六（或者其它的星期几）然后搜索出来这两个日期间的星期六（或者其它星期几）

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C# code

   static void Main(string[] args)            {                DateTime beginDate = new DateTime(2012, 1, 1);                DateTime endDate = new DateTime(2012, 2, 1);                int showWeekOfDay = 6;  //这是要查询的出所有的周六                              beginDate = beginDate.AddDays(Math.Abs(showWeekOfDay - (Convert.ToInt32(beginDate.DayOfWeek))));                Console.WriteLine(beginDate);                do                {                    beginDate = beginDate.AddDays(7);                    Console.WriteLine(beginDate);                } while ((beginDate < endDate));                Console.ReadLine();            }
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C# code          DateTime dtStartTime = DateTime.Parse(txtStartTime2.Text);//开始时间            DateTime dtEndTime = DateTime.Parse(txtEndTime2.Text);//结束时间            TimeSpan tsCount = dtEndTime.Subtract(dtStartTime);//两时间之差            int intCount = int.Parse(tsCount.TotalDays.ToString()) + 1;           for (int i = 0; i < intCount; i++)            {                string weeks = dtStartTime.DayOfWeek.ToString();                //比较星期if(weeks=='...........').......                dtStartTime = dtStartTime.AddDays(1);//当前时间+一天            }//end for
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探讨
C# code


   static void Main(string[] args)
            {
                DateTime beginDate = new DateTime(2012, 1, 1);
                DateTime endDate = new DateTime(2012, 2, 1);
                ……

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这个方法周日是0，所有如果输入是7的话，把输入值7变成0

C# codestatic void Main(string[] args)            {                DateTime beginDate = new DateTime(2012, 1, 1);                DateTime endDate = new DateTime(2012, 2, 1);                int showWeekOfDay = 6;  //这是要查询的出所有的周六                              beginDate = beginDate.AddDays(Math.Abs(showWeekOfDay - Convert.ToInt32(beginDate.DayOfWeek)));                Console.WriteLine(beginDate);                do                {                    beginDate = beginDate.AddDays(7);                    if (beginDate > endDate)                        break;                                        Console.WriteLine(beginDate);                } while (beginDate < endDate);                Console.ReadLine();            }
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C# code   Console.Write("请输入第一个时间：");            DateTime TimeStart = Convert.ToDateTime(Console.ReadLine());            Console.Write("请输入第二个时间：");            DateTime TimeLast = Convert.ToDateTime(Console.ReadLine());            int Subtraction =System.Math.Abs(int.Parse(TimeStart.Subtract(TimeLast).TotalDays.ToString()));            for (int i = 0; i <= Subtraction; i++)            {                if (TimeStart.AddDays(i).DayOfWeek.ToString().ToLower() == "saturday")                {                    Console.WriteLine("日期："+TimeStart.AddDays(i).ToString()+"是星期六");                }            }            Console.ReadKey();