Week Number of day, like VB Function DATEPART

Thank You All, i really appreciate your time & help, together with sharing your knowledge.
ManufactureDateVar = Convert.ToDateTime(lblManufactureDate.Text);WeekOfYear = Thread.CurrentThread.CurrentCulture.Calendar.GetWeekOfYear(ManufactureDateVar, System.Globalization.CalendarWeekRule.FirstDay, DayOfWeek.Sunday);
A Huge Thank You

Hi,



This is somethign written by me.

            DateTime c = DateTime.Now;
            int x  = (int)Math.Ceiling(Convert.ToDouble(c.DayOfYear) / 7);
            if ((c.AddDays(-c.DayOfYear + 1)).DayOfWeek.GetHashCode() <= c.DayOfWeek.GetHashCode())
            {
                return x;
            }
            else
            {
                return ( x + 1);
            }


And this is something I found on the web.

using System;
using System.Globalization;


public class SamplesCalendar  {

   public static void Main()  {

      // Gets the Calendar instance associated with a CultureInfo.
      CultureInfo myCI = new CultureInfo("en-US");
      Calendar myCal = myCI.Calendar;

      // Gets the DTFI properties required by GetWeekOfYear.
      CalendarWeekRule myCWR = myCI.DateTimeFormat.CalendarWeekRule;
      DayOfWeek myFirstDOW = myCI.DateTimeFormat.FirstDayOfWeek;

      // Displays the number of the current week relative to the beginning of the year.
      Console.WriteLine( "The CalendarWeekRule used for the en-US culture is {0}.", myCWR );
      Console.WriteLine( "The FirstDayOfWeek used for the en-US culture is {0}.", myFirstDOW );
      Console.WriteLine( "Therefore, the current week is Week {0} of the current year.", myCal.GetWeekOfYear( DateTime.Now, myCWR, myFirstDOW ));

      // Displays the total number of weeks in the current year.
      DateTime LastDay = new System.DateTime( DateTime.Now.Year, 12, 31 );
      Console.WriteLine( "There are {0} weeks in the current year ({1}).", myCal.GetWeekOfYear( LastDay, myCWR, myFirstDOW ), LastDay.Year );

   }

}

http://msdn.microsoft.com/en-us/library/system.globalization.calendar.getweekofyear(VS.71).aspx

  If this answer is useful for u, please mark this answer as accepted.