C#判斷某日為一個星期的第幾天

直接上代碼：

int DayinWeek = 0;
            string week = DateTime.Today.DayOfWeek.ToString();
            #region 擷取DayinWeek值
            switch (week)
            {
                case "Monday":
                    DayinWeek = 1;
                    break;
                case "Tuesday":
                    DayinWeek = 2;
                    break;
                case "Wednesday":
                    DayinWeek = 3;
                    break;
                case "Thursday":
                    DayinWeek = 4;
                    break;
                case "Friday":
                    DayinWeek = 5;
                    break;
                case "Saturday":
                    DayinWeek = 6;
                    break;
                case "Sunday":
                    DayinWeek = 7;
                    break;
            }      

本文來自部落格園，作者：農碼一生，轉載請注明原文連結：https://www.cnblogs.com/wml-it/p/12737782.html

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