System.DateUtils.IsInLeapYear

• Up to Parent: System.DateUtils

Delphi

function IsInLeapYear(const AValue: TDateTime): Boolean;

C++

extern DELPHI_PACKAGE bool __fastcall IsInLeapYear(const System::TDateTime AValue);

Properties

Type	Visibility	Source	Unit	Parent
function	public	System.DateUtils.pas System.DateUtils.hpp	System.DateUtils	System.DateUtils

Description

Indicates whether a specified TDateTime value occurs in a leap year.

Call IsInLeapYear to determine whether the year of the date specified by AValue occurs in a leap year.

See Also

• Date

• IsLeapYear

• Date and Time Support

Code Examples

• DateTimeGen (C++)
• DateTimeGen (Delphi)