topic Re: EXPORT / IMPORT value TYPE REF in Application Development and Automation Discussions

EXPORT / IMPORT value TYPE REF

Former Member — Sat, 05 Dec 2015 11:46:29 GMT

Hi Colleagues,

I write an enhancement.

The tx creates an ALV list. My enhancement in the same tx must determine the selected lines from the list. After creating the list I need the name from ALV, I want to store it with EXPORT and to read it in the enhancement with IMPORT. But EXPORT isn't possible because the value has TYPE REF ... Do You have any suggestions to make EXPORT / IMPORT possible ?

Thanks a lot for Your help !

Peter

Re: EXPORT / IMPORT value TYPE REF

former_member184158 — Sat, 05 Dec 2015 12:16:48 GMT

you mean to export / import an object?

Re: EXPORT / IMPORT value TYPE REF

Former Member — Sat, 05 Dec 2015 12:34:48 GMT

Hi Ebrahim,

yes.

The list in the tx will be produced with the command

CALL METHOD grid1->set_table_for_first_display

and I'd like to export / import grid1. It is an enhancement for the same tx.

Re: EXPORT / IMPORT value TYPE REF

former_member184158 — Sat, 05 Dec 2015 12:45:08 GMT

Hi Peter,

I don't think that you can export an object which ref to a class, but you can create a class with attribute which is ref to cl_gui_alv_grid .

Your_Class=>mr_grid = grid1.

or you can try to read about ABAP Shared Memory Objects

Regards

Ebrahim

Re: EXPORT / IMPORT value TYPE REF

former_member184158 — Sat, 05 Dec 2015 13:28:27 GMT

Hi Peter,

you can use assign dirty to assign the object

PERFORM ('SUB_1') in PROGRAM ZIBO_PG_DYNAMIC_PRG2 if FOUND.

ASSIGN ('(ZIBO_PG_DYNAMIC_PRG2)lr_grid') to <lr_grid>.

<lr_grid> = o_grid_sob.

REPORT ZIBO_PG_DYNAMIC_PRG2.

data lr_grid TYPE REF TO cl_gui_alv_grid.

data lr_cust TYPE REF TO cl_gui_custom_container.

FORM sub_1.

CREATE OBJECT lr_grid

EXPORTING i_parent = lr_cust.

write:/ 'SUBROUTINE2 Sub1 wurde aufgerufen '.

lv_iscalled = abap_true.

ENDFORM.

Regards

Ebrahim

Re: EXPORT / IMPORT value TYPE REF

former_member210008 — Sun, 06 Dec 2015 10:34:04 GMT

You can try to serialize alv. Or export just data table and fieldcatalog table.