UmAlQuraCalendar.GetMonthsInYear Method (Int32, Int32)

Updated: October 2010

Calculates the number of months in the specified year of the specified era.

Namespace:  System.Globalization
Assembly:  mscorlib (in mscorlib.dll)

public override int GetMonthsInYear(
	int year,
	int era
)

Parameters

year
Type: System.Int32
A year.
era
Type: System.Int32
An era. Specify UmAlQuaraCalendar.Eras[UmAlQuraCalendar.CurrentEra].

Return Value

Type: System.Int32
Always 12.

ExceptionCondition
ArgumentOutOfRangeException

year is outside the range supported by this calendar.

ArgumentException

era is outside the range supported by this calendar.

The following example calls the GetMonthsInYear method to determine the number of months in four consecutive years, and then calls the GetDaysInMonth method to determine how many days there are in each month.


using System;
using System.Collections.Generic;
using System.Globalization;

public class Example
{
   public static void Demo(System.Windows.Controls.TextBlock outputBlock)
   {
      outputBlock.FontFamily = new System.Windows.Media.FontFamily("Courier New");

      UmAlQuraCalendar cal = new UmAlQuraCalendar();
      List<string> months = new List<string>();
      string output = String.Empty;

      // Get the current year in the UmAlQura calendar.
      int startYear = cal.GetYear(DateTime.Now);
      // Display the number of days in each month for the next five years.
      outputBlock.Text += String.Format("          Days in Each Month, {0} to {1}\n",
                        startYear, startYear + 4) + "\n";

      outputBlock.Text += String.Format("Month     {0}     {1}     {2}     {3}     {4}",
                        startYear, startYear + 1, startYear + 2, startYear + 3,
                        startYear + 4) + "\n";
      for (int year = startYear; year <= startYear + 4; year++)
      {
         int days;
         for (int month = 1; month <= cal.GetMonthsInYear(year, 
                                      cal.Eras[UmAlQuraCalendar.CurrentEra]);
                             month++)
         {
            days = cal.GetDaysInMonth(year, month,
                                      cal.Eras[UmAlQuraCalendar.CurrentEra]);
            output = String.Format("{0}     ", days);
            if (months.Count < month)
               months.Add(String.Format("{0,4}        {1}",
                                        month, output));
            else
               months[month - 1] += "  " + output;

         }
      }

      foreach (var item in months)
         outputBlock.Text += item + "\n";
   }
}
// The example displays the following output:
//                 Days in Each Month, 1431 to 1435
//       
//       Month     1431     1432     1433     1434     1435
//          1        29       29       30       29       30
//          2        30       30       29       30       29
//          3        30       30       30       29       30
//          4        29       30       30       30       29
//          5        30       29       29       29       30
//          6        29       30       30       30       29
//          7        30       29       30       30       30
//          8        29       30       29       29       29
//          9        30       29       30       30       30
//         10        29       30       29       30       30
//         11        29       29       30       29       29
//         12        30       29       29       29       30


Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

XNA Framework

Supported in: Xbox 360, Windows Phone OS 7.0

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

Date

History

Reason

October 2010

Corrected the return value information and replaced the example.

Customer feedback.

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