Converts the specified two-digit year to a four-digit year by using the TwoDigitYearMax property to determine the appropriate century.
[Visual Basic] Public Overridable Function ToFourDigitYear( _ ByVal year As Integer _ ) As Integer [C#] public virtual int ToFourDigitYear( int year ); [C++] public: virtual int ToFourDigitYear( int year ); [JScript] public function ToFourDigitYear( year : int ) : int;
- A two-digit integer that represents the year to convert.
An integer that contains the four-digit representation of year.
|ArgumentOutOfRangeException||year is outside the range supported by the calendar.|
TwoDigitYearMax is the last year in the 100-year range that can be represented by a two-digit year. The century is determined by finding the sole occurrence of the two-digit year within that 100-year range. For example, if TwoDigitYearMax is set to 2029, the 100-year range is from 1930 to 2029; therefore, a 2-digit value of 30 is interpreted as 1930, while a 2-digit value of 29 is interpreted as 2029.
If year is greater than or equal to 100, the value of year is returned unchanged.
Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, .NET Compact Framework