wpQueryJobId - Syntax

This method is specific to version 3, or higher, of the OS/2 operating system.

This instance method returns the job ID of the current job.

#define INCL_WINWORKPLACE
#include <os2.h>

WPJob     *somSelf;  /*  Pointer to the object on which the method is being invoked. */
ULONG      ulJobId;  /*  Job ID of the current object. */

ulJobId = _wpQueryJobId(somSelf);