You can disable standard functions by:
wa_toolbar_excld1 = cl_gui_alv_grid=>MC_FC_SORT.
APPEND wa_toolbar_excld1 TO t_toolbar_excld1.
wa_toolbar_excld1 = cl_gui_alv_grid=>MC_FC_SORT_ASC.
APPEND wa_toolbar_excld1 TO t_toolbar_excld1.
wa_toolbar_excld1 = cl_gui_alv_grid=>MC_FC_SORT_DSC.
APPEND wa_toolbar_excld1 TO t_toolbar_excld1.
where
Data:
t_toolbar_excld1 type ui_functions, "buttons to exclude
wa_toolbar_excld&1 like line of t_toolbar_excld1.
Then pass the toolbar exclude table in the ALV call:
CALL METHOD r_alv_grid1->set_table_for_first_display
EXPORTING is_variant = w_is_variant1
is_layout = w_is_layout1
i_save = c_alv_save_cd
it_toolbar_excluding = <b>t_toolbar_excld1</b>
CHANGING it_outtab = my_table
it_fieldcatalog = t_fieldcat1.
This will disable sorting on all columns.
If you only want to disable sorting for specific columns, then a different technique is needed.
There is an event called BEFORE_USER_COMMAND that executes some of your code before doing the standard ALV code. Your code could detect the sort request, determine the column being requested, and then override the UCOMM field using method set_user_command if you did not want the sort to continue.
Lot of details missing here and I do not know how a sort request on multiple columns would be handled so some testing would be required.
Serdar Simseklaer's "An Easy Reference for ALV GRID CONTROL" should also be helpful. Available at http://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/documents/a1-8-4/an easy reference for alv grid control.pdf
Could anyone tell me how to post links in these messages in a cleaner way? Also, how to post code so the indentation does not get lost?
Bluesky
