topic background processing in ALV Oops in Application Development and Automation Discussions

background processing in ALV Oops

Former Member — Wed, 23 May 2007 07:25:00 GMT

Hi all,

I have requirement to execute a report in background processing.I have to create report using classes.

Iam using class cl_gui_alv_grid for creating report.When iam executing report in background am getting Fatal errror-GUI can not be reached.

Regards,

Srilatha.

Former Member — Wed, 23 May 2007 09:40:33 GMT

Hi,

The issue is bcz. in background screen container is not recognized.

Change the code as follows:

SET PF-STATUS 'SCREEN_100'.

<b>*if program is run in background

CALL METHOD cl_gui_alv_grid=>offline

RECEIVING

e_offline = off.

IF off IS INITIAL.

IF container1 IS INITIAL.

CREATE OBJECT container1

EXPORTING

container_name = 'CC_ALV1' .

ENDIF.

CREATE OBJECT g_grid1

EXPORTING

i_parent = container1.</b>

PERFORM prepare_field_catalog.

PERFORM exclude_button.

PERFORM display_alv.

Best regards,

Prashant

Former Member — Wed, 23 May 2007 11:33:52 GMT

Hi Prashant,

Thanks for your reply.

I had one doubt in that code.what the subroutine PERFORM exclude_button will do??

Please explain.

regards,

Srilatha.