Windows.Globalization.Calendar.SetToMax C# (CSharp) Méthode

		public extern void SetToMax();
		public extern string GetCalendarSystem();

        /// <summary>
        /// Coerces the <paramref name="utcDateTime"/> according to the min and max
        /// allowed values of the <paramref name="calendar"/> parameter.
        /// </summary>
        /// <returns>The coerced value.</returns>
        internal static DateTime CoerceDateTime(DateTime utcDateTime, Windows.Globalization.Calendar calendar)
        {
            var calendarValue = calendar.GetDateTime().UtcDateTime;
            var dateTime      = DateTime.SpecifyKind(utcDateTime, DateTimeKind.Utc);

            calendar.SetToMin();
            calendar.AddDays(1);
            var minValue = calendar.GetDateTime().UtcDateTime.AddDays(-1);

            calendar.SetToMax();
            calendar.AddDays(-1);
            var maxValue = calendar.GetDateTime().UtcDateTime.AddDays(1);

            calendar.SetDateTime(calendarValue);

            if (dateTime < minValue)
            {
                return(DateTime.SpecifyKind(minValue, utcDateTime.Kind));
            }

            if (dateTime > maxValue)
            {
                return(DateTime.SpecifyKind(maxValue, utcDateTime.Kind));
            }

            return(utcDateTime);
        }