Windows.Globalization.Calendar.AddMonths C# (CSharp) Method

		public extern void AddMonths([In] int months);
		[DefaultOverload, Overload("MonthAsFullString")]

        private void ShowResults()
        {
            // This scenario illustrates time zone support in Windows.Globalization.Calendar class

            // Displayed time zones in addition to the local time zone.
            string[] timeZones = new[] { "UTC", "America/New_York", "Asia/Kolkata" };

            // Store results here.
            StringBuilder results = new StringBuilder();

            // Create default Calendar object
            Calendar calendar = new Calendar();
            string localTimeZone = calendar.GetTimeZone();

            // Show current time in local time zone
            results.AppendLine("Current date and time:");
            results.AppendLine(ReportCalendarData(calendar));

            // Show current time in additional time zones
            foreach (string timeZone in timeZones)
            {
                calendar.ChangeTimeZone(timeZone);
                results.AppendLine(ReportCalendarData(calendar));
            }
            results.AppendLine();

            // Change back to local time zone
            calendar.ChangeTimeZone(localTimeZone);

            // Show a time on 14th day of second month of next year.
            // Note the effect of daylight saving time on the results.
            results.AppendLine("Same time on 14th day of second month of next year:");
            calendar.AddYears(1); calendar.Month = 2; calendar.Day = 14;
            results.AppendLine(ReportCalendarData(calendar));
            foreach (string timeZone in timeZones)
            {
                calendar.ChangeTimeZone(timeZone);
                results.AppendLine(ReportCalendarData(calendar));
            }
            results.AppendLine();

            // Change back to local time zone
            calendar.ChangeTimeZone(localTimeZone);

            // Show a time on 14th day of tenth month of next year.
            // Note the effect of daylight saving time on the results.
            results.AppendLine("Same time on 14th day of tenth month of next year:");
            calendar.AddMonths(8);
            results.AppendLine(ReportCalendarData(calendar));
            foreach (string timeZone in timeZones)
            {
                calendar.ChangeTimeZone(timeZone);
                results.AppendLine(ReportCalendarData(calendar));
            }
            results.AppendLine();

            // Display the results
            OutputTextBlock.Text = results.ToString();
        }