User2103319870 posted
how I find WeekDayName in VB. How do I do same in C#
You can use DayNames property to find the day name based on date
DateTime dateValue = new DateTime(2018, 10, 3);
string DayName = System.Globalization.CultureInfo.CurrentCulture.DateTimeFormat.DayNames[(int) dateValue.DayOfWeek];