Returns the serial number of a particular date
static int Date( double& ddt, long year, long month, long day ); static int Date( long& ldt, long year, long month, long day ); |
A reference to a value that will contain a serial date if the function succeeds.
A number between 1900 and 9999.
A positive month number, generally between 1 and 12.
A positive day number, generally between 1 and 31.
A reference to a value that will contain a serial date if the function succeeds.
Zero if the function has been called successfully; non-zero if the function could not be called. See Error codes for a list of return values.
See the Microsoft Excel on-line Help for full details about this function.
Header: xlfuncs.h