How can I determine that the start of week is Monday or Sunday in different culture in C#

Question

some country use Monday as the first day in a week, some country use Sunday. in C#/.Net, the library Globalization can determine current webpage open in different country, but I didn't find any useful method for determine the which country use which day as start of week.

Answer 1

Use this Globalized TimeFormat

 var firstDayOfWeek = CultureInfo.CurrentCulture.DateTimeFormat.FirstDayOfWeek;