HijriCalendar::IsLeapYear Method (Int32, Int32)
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 */
Available since 10
.NET Framework
Available since 1.1
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0