GetWeeksInYear()

static int System.Globalization.ISOWeek.GetWeeksInYear ( int year )

inlinestatic

Definition at line 43 of file ISOWeek.cs.

    {
        if (year < 1 || year > 9999)
        {
            throw new ArgumentOutOfRangeException("year", SR.ArgumentOutOfRange_Year);
        }
        if (P(year) == 4 || P(year - 1) == 3)
        {
            return 53;
        }
        return 52;
        static int P(int y)
        {
            return (y + y / 4 - y / 100 + y / 400) % 7;
        }
    }

References System.SR.ArgumentOutOfRange_Year, System.P, and System.year.

Referenced by System.Globalization.ISOWeek.GetWeekOfYear(), System.Globalization.ISOWeek.GetYear(), and System.Globalization.ISOWeek.GetYearEnd().