How to add Change Layout Button to ALV Toolbar?

[Former Member]

Hi All,

I am using a SAP GUI STATUS 'STANDARD' that has almost all the funcationality needed except for the change layout button.

I have tried changing the GUI STATUS to 'STANDARD_FULLSCREEN' which has the button I am looking for but it does not show up.

What am I missing to have the 'Change Layout' Button show on the toolbar?

thank you

[Former Member]

Hi,

did you use:

FORM set_pf_status USING rt_extab TYPE slis_t_extab
SET PF-STATUS 'STANDARD' EXCLUDING rt_extab.
ENDFORM.

if yes, try remove unnecessary:

FORM set_pf_status USING rt_extab TYPE slis_t_extab
SET PF-STATUS 'STANDARD'. "remove excluding
ENDFORM.

or

FORM set_pf_status USING rt_extab TYPE slis_t_extab.
delete rt_extab where fcode = '&OAD'.
SET PF-STATUS 'STANDARD' EXCLUDING rt_extab.
ENDFORM.

kind regards,

[Former Member]

Are you using FMs or classes?

Rob

[Former Member]

I am using Classes.

I did not specify any type of table of 'exclude' buttons.

here is my code that display the ALV

DATA gr_alv TYPE REF TO cl_salv_table.
DATA gr_functions TYPE REF TO cl_salv_functions_list.
DATA gr_selections TYPE REF TO cl_salv_selections.
DATA gr_events TYPE REF TO cl_salv_events_table.
DATA gr_settings TYPE REF TO cl_salv_display_settings.
DATA gr_layout TYPE REF TO cl_salv_layout.

  TRY.

      cl_salv_table=>factory(
       IMPORTING r_salv_table = gr_alv
       CHANGING  t_table      = gt_rpt_details ).

      PERFORM f_display_settings.

      gr_alv->set_screen_status(
      "pfstatus = 'Z_STANDARD'
      pfstatus = 'ZSTANDARD_FULLSCREEN'

      report = sy-repid
      "i_save = 'A'
      set_functions = gr_alv->c_functions_all ).

      gr_events = gr_alv->get_event( ).
      "create layout object
      CREATE OBJECT gr_layout.

      gr_layout->get_current_layout( ).

      CREATE OBJECT event_handler.

      SET HANDLER event_handler->on_user_command FOR gr_events.

      gr_functions = gr_alv->get_functions( ).

      gr_functions->set_all('X').

      gr_functions->set_group_filter( value = if_salv_c_bool_sap=>false ).

*       Set print preview
      gr_functions->set_print_preview( ).

      gr_alv->get_display_settings( ).

      gr_alv->display( ).

[Former Member]

Have you set both IS_VARIANT (to sy-repid) and I_SAVE (to 'A') when calling method set_table_for_first_display?

I had the same problem and this was the solution.

Rob

[Former Member]

I am trying to set I_SAVE to 'A' by using

      gr_layout->set_save_restriction( if_salv_c_layout=>restrict_none ).

Is this not the right way?

I am not sure how I am to set IS_VRIANT and I_SAVE when using these classes.

[Former Member]

Try something like:

CLEAR gs_layout.                                 
  gs_layout = sy-repid.                            
    CALL METHOD grid1->set_table_for_first_display 
      EXPORTING                                    
        i_structure_name = 'ZZSTRUCTURE'          
        is_variant       = gs_layout               
        i_save           = 'A'                     
        i_default        = 'X'                     
      CHANGING                                     
        it_outtab        = alv_int.

Rob

[Former Member]

Rob,

What type is your grid1?

I am using

DATA gr_alv TYPE REF TO cl_salv_table.

    ls_layout = sy-repid.
    CALL METHOD gr_alv->set_table_for_first_display
      EXPORTING
        i_structure_name = 'ZMM_YIELD_DETAIL'
        is_variant       = ls_layout
        i_save           = 'A'
        i_default        = 'X'
      CHANGING
        it_outtab        = gt_rpt_details.

Which is giving me the error of 'Method set_table_for_first_display is unknown or PROTECTED or PRIVATE'

thank you

[Former Member]

Was gr_alv instantiated?

Rob

[Former Member]

When I try to do a CREATE OBJECT on gr_alv it throws up this error?

'you cannot create an instance of the class "CL_SALV_TABLE" outside the class'

[Former Member]

I have tried this but it is still not working i get the runtime error NO_FIELDCATALOG_AVAILABLE?

     IF gr_custom_container IS INITIAL.
       CREATE OBJECT gr_custom_container
         EXPORTING container_name = 'ZMM_RPT_CONT'.


             CREATE OBJECT gr_alv
         EXPORTING
           i_parent = gr_custom_container.
     ENDIF.

      "CLEAR gs_layout.
      ls_layout = sy-repid.
      CALL METHOD gr_alv->set_table_for_first_display
        EXPORTING
          i_structure_name = 'ZMM_YIELD_DETAIL'
          is_variant       = ls_layout
          i_save           = 'A'
          i_default        = 'X'
        CHANGING
          it_outtab        = gt_rpt_details.

[Former Member]

I have cleaned up any errors I was having, the program now runs but no display?

is there anything that should come after set_table...?

      IF gr_custom_container IS INITIAL.
        CREATE OBJECT gr_custom_container
          EXPORTING
            container_name = 'ZMM_RPT_CONT'.


        CREATE OBJECT gr_alv
          EXPORTING
            i_parent = gr_custom_container.
      ENDIF.

      "CLEAR gs_layout.
      ls_layout = sy-repid.
      CALL METHOD gr_alv->set_table_for_first_display
        EXPORTING
          i_structure_name = 'ZSMM_YIELD_DETAIL'
          is_variant       = ls_layout
          i_save           = 'A'
          "i_default        = 'X'
        CHANGING
          it_outtab           = gt_rpt_details.

[Former Member]

I am now able to get the ALV to display however it is only with a CALL SREEN 0100...?

shouldn't set_table_for_first_display do this?

[Former Member]

Have a look at the demo programs. I think they all call screen 100.

Rob