topic ALV in Application Development and Automation Discussions

ALV

Former Member — Tue, 22 Aug 2006 16:18:36 GMT

Hi,

I am new to SAP.I am working with ALV grid.I have modified an sample program.In this sample program i just wanna remove the setfilter,search and total icons from application toolbar.

How can i do this this??Experts kindly help me in this.

Here is the sample program..

program bcalvc_print.

data: ok_code like sy-ucomm,

g_max type i value 100,

gt_sflight type table of sflight,

g_repid like sy-repid,

gs_print type lvc_s_prnt,

gs_layout type lvc_s_layo,

mycontainer type scrfname value 'BCALVC_EVENT1_CONT1',

reference to custom container: neccessary to bind ALV Control

custom_container type ref to cl_gui_custom_container,

grid1 type ref to cl_gui_alv_grid.

start-of-selection.

select * from sflight into table gt_sflight up to g_max rows.

end-of-selection.

g_repid = sy-repid.

call screen 100.

*----

MODULE PBO OUTPUT *

*----

module pbo output.

set pf-status 'MAIN100'.

set titlebar 'MAIN100'.

if custom_container is initial.

create a custom container control for our ALV Control

create object custom_container

exporting

container_name = mycontainer

exceptions

cntl_error = 1

cntl_system_error = 2

create_error = 3

lifetime_error = 4

lifetime_dynpro_dynpro_link = 5.

if sy-subrc ne 0.

add your handling, for example

call function 'POPUP_TO_INFORM'

exporting

titel = g_repid

txt2 = sy-subrc

txt1 = 'The control could not be created'(010).

endif.

create an instance of alv control

create object grid1

exporting i_parent = custom_container.

Set a titlebar for the grid control

gs_layout-grid_title = 'Flights'(100).

§ 5. In case of PRINT_END_OF_PAGE, you must set 'reservelns' to
the number of reserved lines at the end of a page.

reserve two lines for the PRINT_END_OF_PAGE event

gs_print-reservelns = 2.

********

->Create Object to receive events and link them to handler methods.
When the ALV Control raises the event for the specified instance
the corresponding method is automatically called.

********

§ 4. Link used print events and event handler methods.

call method grid1->set_table_for_first_display

exporting i_structure_name = 'SFLIGHT'

is_print = gs_print

is_layout = gs_layout

changing it_outtab = gt_sflight.

endif.

Controls are not integrated into the TAB-Order
Call "set_focus" if you want to make sure that 'the cursor'
is active in your control.

call method cl_gui_control=>set_focus exporting control = grid1.

Control Framework flushes at the end of PBO automatically!

endmodule.

*----

MODULE PAI INPUT *

*----

module pai input.

case ok_code.

when 'EXIT'.

perform exit_program.

endcase.

clear ok_code.

endmodule.

*----

FORM EXIT_PROGRAM *

*----

form exit_program.

call method custom_container->free.

call method cl_gui_cfw=>flush.

if sy-subrc ne 0.

add your handling, for example

call function 'POPUP_TO_INFORM'

exporting

titel = g_repid

txt2 = sy-subrc

txt1 = 'Error in Flush'(009).

endif.

leave program.

endform.

*&----

*& Form GET_TABLENAME

*&----

text

*----

<--P_TABLENAME text

*----

form get_tablename changing p_tablename.

data: lt_fieldcat type standard table of lvc_s_fcat,

ls_fieldcat type lvc_s_fcat.

call method grid1->get_frontend_fieldcatalog

importing et_fieldcatalog = lt_fieldcat.

call method cl_gui_cfw=>flush.

if sy-subrc <> 0.

p_tablename = 'No tablename in fieldcatalog!'(008).

call function 'POPUP_TO_INFORM'

exporting

titel = g_repid

txt2 = p_tablename

txt1 = 'Error in Flush'(011).

else.

read table lt_fieldcat index 1 into ls_fieldcat.

p_tablename = ls_fieldcat-ref_table.

endif.

endform. " GET_TABLENAME

Re: ALV

Laxmana_Appana_ — Tue, 22 Aug 2006 16:21:32 GMT

Hi,

Pass exclude button values to parameter it_toolbar_excluding of the <b>set_table_for_first_display</b> method.

check sample code :

  PERFORM disable_functions TABLES i_excl_func.

*-- Display Report
    CALL METHOD o_grid->set_table_for_first_display
      EXPORTING
        is_layout                     = p_layout
       <b> it_toolbar_excluding          = i_excl_func</b>
      CHANGING
        it_outtab                     = p_output[]
        it_fieldcatalog               = p_fieldcat[]
      EXCEPTIONS
        invalid_parameter_combination = 1
        program_error                 = 2
        too_many_lines                = 3
        OTHERS                        = 4.

    IF sy-subrc <> 0.
    ENDIF.

FORM disable_functions  TABLES p_i_excl_func. ".
  DATA : wa_excl_func TYPE ui_func.

* Append/Create Row
  wa_excl_func = cl_gui_alv_grid=>mc_fc_loc_append_row.
  APPEND wa_excl_func TO p_i_excl_func.
* Delete Row
  wa_excl_func = cl_gui_alv_grid=>mc_fc_loc_delete_row.
  APPEND wa_excl_func TO p_i_excl_func.
* Local Insert
  wa_excl_func = cl_gui_alv_grid=>mc_fc_loc_insert_row.
  APPEND wa_excl_func TO i_excl_func.
* Copy/Duplicate
  wa_excl_func = cl_gui_alv_grid=>mc_fc_loc_copy_row.
  APPEND wa_excl_func TO i_excl_func.
* Detail
  wa_excl_func = cl_gui_alv_grid=>mc_fc_detail.
  APPEND wa_excl_func TO i_excl_func.
* Views
  wa_excl_func = cl_gui_alv_grid=>mc_fc_views.
  APPEND wa_excl_func TO i_excl_func.
*-- Layout??
  wa_excl_func = cl_gui_alv_grid=>mc_fc_current_variant.
  APPEND wa_excl_func TO i_excl_func.

  wa_excl_func = cl_gui_alv_grid=>mc_fc_view_grid.
  APPEND wa_excl_func TO i_excl_func.

* Graph
  wa_excl_func = cl_gui_alv_grid=>mc_fc_graph.
  APPEND wa_excl_func TO i_excl_func.
* Info
  wa_excl_func = cl_gui_alv_grid=>mc_fc_info.
  APPEND wa_excl_func TO i_excl_func.
* Total
  wa_excl_func = cl_gui_alv_grid=>mc_fc_sum.
  APPEND wa_excl_func TO i_excl_func.
* Maximum
  wa_excl_func = cl_gui_alv_grid=>mc_fc_maximum.
  APPEND wa_excl_func TO i_excl_func.
* Minimum
  wa_excl_func = cl_gui_alv_grid=>mc_fc_minimum.
  APPEND wa_excl_func TO i_excl_func.
* Mean/Average
  wa_excl_func = cl_gui_alv_grid=>mc_fc_average.
  APPEND wa_excl_func TO i_excl_func.
* Subtotal
  wa_excl_func = cl_gui_alv_grid=>mc_fc_subtot.
  APPEND wa_excl_func TO i_excl_func.
* Check
  wa_excl_func = cl_gui_alv_grid=>mc_fc_check.
  APPEND wa_excl_func TO i_excl_func.
* Refresh
  wa_excl_func = cl_gui_alv_grid=>mc_fc_refresh.
  APPEND wa_excl_func TO i_excl_func.
* Cut
  wa_excl_func = cl_gui_alv_grid=>mc_fc_loc_cut.
  APPEND wa_excl_func TO i_excl_func.
* Copy
  wa_excl_func = cl_gui_alv_grid=>mc_fc_loc_copy.
  APPEND wa_excl_func TO i_excl_func.
* Paste
  wa_excl_func = cl_gui_alv_grid=>mc_fc_loc_paste_new_row.
  APPEND wa_excl_func TO i_excl_func.
  wa_excl_func = cl_gui_alv_grid=>mc_fc_loc_paste.
  APPEND wa_excl_func TO i_excl_func.
* Undo
  wa_excl_func = cl_gui_alv_grid=>mc_fc_loc_undo.
  APPEND wa_excl_func TO i_excl_func.
 

ENDFORM.                    " disable_functions

Regards

Appana

Re: ALV

Former Member — Tue, 22 Aug 2006 16:29:15 GMT

Hi Sateesh,


  data: lt_exclude type ui_functions.
  data ls_exclude type ui_func.

  ls_exclude = cl_gui_alv_grid=>mc_fc_loc_copy_row.
  append ls_exclude to lt_exclude.
  ls_exclude = cl_gui_alv_grid=>mc_fc_loc_delete_row.
  append ls_exclude to lt_exclude.
  ls_exclude = cl_gui_alv_grid=>mc_fc_loc_append_row.
  append ls_exclude to lt_exclude.
  ls_exclude = cl_gui_alv_grid=>mc_fc_loc_insert_row.
  append ls_exclude to lt_exclude.
  ls_exclude = cl_gui_alv_grid=>mc_fc_loc_move_row.
  append ls_exclude to lt_exclude.
  ls_exclude = cl_gui_alv_grid=>mc_fc_loc_copy.
  append ls_exclude to lt_exclude.
  ls_exclude = cl_gui_alv_grid=>mc_fc_loc_cut.
  append ls_exclude to lt_exclude.
  ls_exclude = cl_gui_alv_grid=>mc_fc_loc_paste.
  append ls_exclude to lt_exclude.
  ls_exclude = cl_gui_alv_grid=>mc_fc_loc_paste_new_row.
  append ls_exclude to lt_exclude.
  ls_exclude = cl_gui_alv_grid=>mc_fc_loc_undo.
  append ls_exclude to lt_exclude.
<b>  ls_exclude = cl_gui_alv_grid=>MC_FC_SUBTOT.
  append ls_exclude to lt_exclude.
  ls_exclude = cl_gui_alv_grid=>MC_FC_SUM.
  append ls_exclude to lt_exclude.
  ls_exclude = cl_gui_alv_grid=>MC_FC_FILTER .
  append ls_exclude to lt_exclude.
  ls_exclude = cl_gui_alv_grid=>MC_FC_FIND  .
  append ls_exclude to lt_exclude.
 </b> 

  call method g_grid->set_table_for_first_display
       exporting <b>it_toolbar_excluding  = lt_exclude</b>
       changing  it_fieldcatalog       = pt_fieldcat
                 it_outtab             = pt_outtab.

Thats all..

Regards

vijay