DateTime dt = new DateTime(DateTime.Now.Year, DateTime.Now.Month, 1);
string day = dt.DayOfWeek.ToString();
day = day.Substring(0, 1).ToUpper();
MessageBox.Show(day); // result is "F"
How could I get the result in a local language (CultureInfo), for example – France and where can I find a list of languages references for this purpose ?
Straight from the MSDN: MSDN on DateTime with CultureInfo