Issue while saving layout - ALV Display

[Former Member]

Hi Team,

I'm facing a strange issue in layout of my object where I have 3 screen navigation using ALV display. I have given layout buttons on each screen ALV to allow user to save/change layout specific to the screen but the problem is that if user saves layout on screen 1, the same reflects on screen 2 as well as screen 3. Not sure what is wrong with it, I have debugged as well but couldn't find the solution.

Please help me in resolving it. Let me know if you need any more information.

Thanks,

Satyavrit

[former_member196331]

May i know how may times you used

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

If u used 3 times. Each time u have to use different variant , this has to assign the

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

Please have a look on below attached Code.

DATA IS_VARIANT  TYPE        DISVARIANT         . " Variant

     MOVE SY-REPID TO IS_VARIANT-REPORT  . " ABAP Program Name

     MOVE '0001'   TO IS_VARIANT-HANDLE  . " ID identify when same program

     MOVE SY-UNAME TO IS_VARIANT-USERNAME. " User name user-spec. storage

     MOVE '/PRODUCT' TO IS_VARIANT-VARIANT. "Assigning Default variant to the layout

     CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

       EXPORTING

         I_CALLBACK_PROGRAM = IS_VARIANT-REPORT

         IS_LAYOUT          = LAY

         IT_FIELDCAT        = FCAT[]

*       I_DEFAULT          = 'X'

         I_SAVE             = 'A'

         IS_VARIANT         = IS_VARIANT  " HERE

         IT_EVENTS          = FEVENTS1[]

         IT_SORT            = ISORT[]

       TABLES

         T_OUTTAB           = IT_PRODUCT_WISE[]

       EXCEPTIONS

         PROGRAM_ERROR      = 1

         OTHERS             = 2.

     IF SY-SUBRC <> 0.

       MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO

               WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

     ENDIF.

[Former Member]

I am using factory ALV display. Sorry forgot to mention that.

[Chintu6august]

Hi,

make use of different VARIANT in REUSE_ALV_GRID_DISPLAY, because same variant will behave the same for all the ALVs.

thanks!!

[Former Member]

I'm using factory ALV display from OO abap. Sorry forgot to mention that.

[Former Member]

hi,

normally we give layout variants like this in oops.

data: gr_layout type ref to cl_salv_layout,

         g_key type slav_s_layout_key,

         g_variant TYPE slis_vari.

gr_layout = gr_table->get_layout( ).    "gr_table is our SALV object

g_key-report = sy-repid.

gr_layout->set_key( g_key ).

gr_layout->set_save_restriction( cl_salv_layout=>restrict_none ).

"set layout

g_variant = 'DEFAULT'.

gr_layout->set_initial_layout( g_variant ).

explore the methods of class you are using.

Hope it helps

[Former Member]

Layouts are saved with reference to a program name and a variant.  For reports and screens that have more than one ALV differentiate the layouts using the 'HANDLE' field.

rICH