HijriCalendar::IsLeapYear Method (Int32, Int32)
.NET Framework (current version)
Determines whether the specified year in the specified era is a leap year.
Assembly: mscorlib (in mscorlib.dll)
Parameters
- year
-
Type:
System::Int32
An integer that represents the year.
- era
-
Type:
System::Int32
An integer that represents the era.
| Exception | Condition |
|---|---|
| ArgumentOutOfRangeException | era is outside the range supported by this calendar. -or- year is outside the range supported by this calendar. |
In every 30-year cycle that ends with a year that is evenly divisible by 30, the 2nd, 5th, 7th, 10th, 13th, 16th, 18th, 21st, 24th, 26th, and 29th years are leap years. A common year has 354 days and a leap year has 355 days.
The following code example calls the IsLeapYear method for five years in each of the eras.
using namespace System; using namespace System::Globalization; int main() { // Creates and initializes a HijriCalendar. HijriCalendar^ myCal = gcnew HijriCalendar; // Displays the header. Console::Write( "YEAR\t" ); for ( int y = 1421; y <= 1425; y++ ) Console::Write( "\t {0}", y ); Console::WriteLine(); // Checks five years in the current era. Console::Write( "CurrentEra:" ); for ( int y = 1421; y <= 1425; y++ ) Console::Write( "\t {0}", myCal->IsLeapYear( y, HijriCalendar::CurrentEra ) ); Console::WriteLine(); // Checks five years in each of the eras. for ( int i = 0; i < myCal->Eras->Length; i++ ) { Console::Write( "Era {0}:\t", myCal->Eras[ i ] ); for ( int y = 1421; y <= 1425; y++ ) Console::Write( "\t {0}", myCal->IsLeapYear( y, myCal->Eras[ i ] ) ); Console::WriteLine(); } } /* This code produces the following output. YEAR 1421 1422 1423 1424 1425 CurrentEra: False False True False False Era 1: False False True False False */
Universal Windows Platform
Available since 10
.NET Framework
Available since 1.1
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Available since 10
.NET Framework
Available since 1.1
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0
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