GPNULL - Null Data

Purpose

Use GPNULL to insert a Null Data structure element into the open structure following the element pointer or to replace the element pointed at by the element pointer with a Null Data structure element depending on the current edit mode.

This structure element occupies an element position, but is ignored during structure traversal. Use GPNULL in an application as a minimal size placeholder structure element.

Error Codes

5

FUNCTION REQUIRES STATE STOP OR NROP (NOT STCL)

Related Subroutines

GPNLER

Nullify Element Range

RCP code

201328165 (X'0C000625')