DateToTicks()

static ulong System.DateTime.DateToTicks ( int year, int month, int day )

inlinestaticprivate

Definition at line 580 of file DateTime.cs.

    {
        if (year < 1 || year > 9999 || month < 1 || month > 12 || day < 1)
        {
            ThrowHelper.ThrowArgumentOutOfRange_BadYearMonthDay();
        }
        uint[] array = (IsLeapYear(year) ? s_daysToMonth366 : s_daysToMonth365);
        if ((uint)day > array[month] - array[month - 1])
        {
            ThrowHelper.ThrowArgumentOutOfRange_BadYearMonthDay();
        }
        uint num = (uint)((int)(DaysToYear((uint)year) + array[month - 1]) + day - 1);
        return (ulong)num * 864000000000uL;
    }

References System.array, System.DateTime.DaysToYear(), System.Runtime.Serialization.Dictionary, System.DateTime.IsLeapYear(), System.DateTime.s_daysToMonth365, System.DateTime.s_daysToMonth366, System.ThrowHelper.ThrowArgumentOutOfRange_BadYearMonthDay(), and System.year.

Referenced by System.DateTime.DateTime(), System.DateTime.DateTime(), System.DateTime.DateTime(), System.DateTime.DateTime(), and System.DateTime.DateTime().