topic Function Codes in Dynamic ALV in Application Development and Automation Discussions

Function Codes in Dynamic ALV

former_member196651 — Thu, 20 May 2010 10:46:56 GMT

Hello Friends,

I had created an ALV using CL_SALV_TABLE. My requirement is to hide some of the satndard functions appearing in ALV. I had tried this using the method REMOVE_FUNCTION from CL_SALV_FUNCTIONS. For example to hide Find function, I tried by giving function code as MC_FC_FIND (function code for Find in normal ALV created using CL_GUI_ALV_GRID). But this lead to dump error. I can't find any function codes in CL_SALV_TABLE class.

Can anyone tell me which is the function code that I have to use and in which class I can find this.

Regards,

Abijith

Re: Function Codes in Dynamic ALV

Former Member — Thu, 20 May 2010 12:17:10 GMT

Hi ,

You can get Names in debugging using,


DATA: r_functions TYPE REF TO cl_salv_functions,
      t_func_list TYPE salv_t_ui_func,
      w_fname type string,
      wa_func_list LIKE LINE OF t_func_list.
 
* Get all functions
  r_functions =   gr_table->get_functions( ).
"gr_table is ref to cl_salv_table
  t_func_list = r_functions->get_functions( ).
 
  LOOP AT t_func_list INTO wa_func_list.
    w_fname = wa_func_list-r_function->get_name( ).
  ENDLOOP.

Note: You can Hide the particular Function code by

wa_func_list-r_function->set_visible( ' ' ).

Hope This Helps You.

Regards,

Raghava Channooru

Re: Function Codes in Dynamic ALV

MarcinPciak — Thu, 20 May 2010 14:06:17 GMT

All the function codes you can find in attributes of interfcace IF_SALV_C_FUNCTION . So using Raghava's code you can hide specific option


lr_functions->set_all( 'X' ).

  LOOP AT lt_function_list INTO ls_function.
    check ls_function-r_function->get_name( ) = IF_SALV_C_FUNCTION=>SORT_ASC.  "get sort ascending option
    ls_function-r_function->set_visible( space ).  "and hide it
  ENDLOOP.

If you want to use custom options then simply assign custom GUI status


r_alv->set_screen_status(
    pfstatus      =  "give GUI status
    report        =  "of report
    set_functions = co_alv->c_functions_all ).

Regards

Marcin

Re: Function Codes in Dynamic ALV

former_member196651 — Sat, 10 Jul 2010 06:23:45 GMT

This query has been answered.