Problem with IDOC_INPUT_DELINS_START --> CUSTOMER-FUNCTION

[Former Member]

Hello,

we use the function module IDOC_INPUT_DELINS_START for processing incoming DELINS idocs. We use the customer function '003' ( Exit EXIT_SAPLVED4_003) to change the field refgrp in table t_idoc_contrl.

Coding in customer exit: t_idoc_contrl-refgrp = werks.

DATA: t_idoc_contrl-refgrp = '0021'.

The coding in customer function works right. I have a problem if i process the coding after the customer exit, because the entry in field refgrp will be deleted.

DATA: idoc_contrl-refgrp = '0021'.

SAP Standard coding: read table idoc_contrl index 1.

DATA: idoc_contrl-refgrp = ''.

What is the reason for this problem?

Many thanks

Andreas Walter

[Former Member]

Hello,

we use the function module IDOC_INPUT_DELINS_START for processing incoming DELINS idocs. We use the customer function '003' ( Exit EXIT_SAPLVED4_003) to change the field refgrp in table t_idoc_contrl.

Coding in customer exit: t_idoc_contrl-refgrp = werks.

DATA: t_idoc_contrl-refgrp = '0021'.

The coding in customer function works right. I have a problem if i process the coding after the customer exit, because the entry in field refgrp will be deleted.

DATA: idoc_contrl-refgrp = '0021'.

SAP Standard coding: read table idoc_contrl index 1.

DATA: idoc_contrl-refgrp = ''.

What is the reason for this problem?

Many thanks

Andreas Walter

[Former Member]

Did you modify the internal table with the values being passed?