CHILD ID
This predefined field will contain the value of the CHILD ID that the designer entered when the application was designed. A CHILD ID can be assigned to either optional or automatic child processes. That value is assigned to this field when the child process is invoked.
          IF       --- 
 CHILD ID                   EQ     50 
 
    T     SET      --- 
 CANCEL OK                  =      1
Related PDFs: INCLUDE CHILDREN, NEXT CHILD ID