sort week days by first day of work
c#, globalization
Solution
You've effectively implemented to modulo operator, so you can simplify your expression to
tempdays[i] = DayNames[ (FirstDayOfWeek + i) % 7 ];
Problem
is there a better way of rearange the ``` DateTimeFormat.DayNames ``` acording to the ``` DateTimeFormat.FirstDayOfWeek ``` so that if ``` DateTimeFormat.FirstDayOfWeek = 1 ``` dayNames containts mon,tue,wed, ... insted of son,mon,tue, ... I'm currently using: ``` CultureInfo culture = System.Globalization.CultureInfo.CurrentUICulture; string[] DayNames = culture.DateTimeFormat.DayNames; int FirstDayOfWeek = (int)culture.DateTimeFormat.FirstDayOfWeek; int daysInMonth = DateTime.DaysInMonth(year, month); string[] tempdays = new string[7]; for (int i = 0; i <= DayNames.GetUpperBound(0); i++) { tempdays[i] = DayNames[i == 0 ? FirstDayOfWeek : (i == 6 - FirstDayOfWeek ? 6 : i > 6 - FirstDayOfWeek ? 0 != (6 - (i + (FirstDayOfWeek - 1))) ? (6 - (i + (FirstDayOfWeek - 1))) * -1 : 6 - (i + (FirstDayOfWeek - 1)) : i + FirstDayOfWeek)]; } ```