Problem in generation Dynamic internal table

[P13599469]

Hi,

I have a requirement where I need to generate dynamic internal tables for dynamic field catalogs inside the loop, It is working fine for some loops. then not generating the internal table and giving SY-SUBRC equal to 1, 

CALL METHOD CL_ALV_TABLE_CREATE=>CREATE_DYNAMIC_TABLE

           EXPORTING

             IT_FIELDCATALOG           = GT_DYN_FCAT1

           IMPORTING

             EP_TABLE                  = GT_DYN_TABLE1

           EXCEPTIONS

             GENERATE_SUBPOOL_DIR_FULL = 1

             OTHERS                    = 2.

         IF SY-SUBRC EQ 0.

         ENDIF.

It seems that there is a restriction on no.of  dynamic internal tables generation during runtime and that's causing the issue. Please let me know if you have any alternative to resolve this issue.

Dileep.

[matt]

There is a restriction. It's caused because this method uses dynamically generated subroutines, and you can only generate a limited number.

If you want truly generic tables, you can use the RTTS classes (If you search, you will see how to use them). E.g. Runtime Type Services (RTTS) - ABAP Development - SCN Wiki

[P13599469]

Thank you very much,

This resolved my problem.

Dileep.