xHarbour Reference Documentation > Function Reference

DaysToMonth()

Returns the number of days from first January to the beginning of a month.

Syntax

DaysToMonth( <nMonth>, [<lLeapYear>] ) --> nDays

Arguments

<nMonth>

This is a numeric value in the range of 1 to 12 specifying the month.

<lLeapYear>

If <nMonth> is 2 (February), the second, logical parameter indicates a leap year. This can be the return value of IsLeap().

Return

The function returns the number of days from first January to the first day of the specified month as a numeric value.

Info

See also:	Day(), DaysInMonth(), DoY(), IsLeap(), Month()
Category:	CT:DateTime , Date and time
Source:	ct\dattime2.c
LIB:	xhb.lib
DLL:	xhbdll.dll

Example

// The example displays results of DaysToMonth()

   PROCEDURE Main
      LOCAL dDate := StoD( "20061101" )

      ? DaysToMonth( 1 )         // result: 0
      ? DaysToMonth( 3 )         // result: 59
      ? DaysToMonth( 3, .T. )    // result: 60

      ? DaysToMonth( 11 )        // result: 304

      ? DoY( dDate )             // result: 305
   RETURN