How to add a custom button on ALV tool bar using class cl_salv_table

[Former Member]

Hi,

Help me to add a button on the ALV tool bar using class cl_salv_table, I tried to add using add_function method but I got exception at the below statement,

gr_functions->add_function( NAME = 'display'
                             ICON = 'ICON_DETAIL'
                             TEXT = 'display'
                             TOOLTIP = 'display the list'
                             POSITION = if_salv_c_function_position=>right_of_salv_functions ).


Please help me to resolve this issue.

Thanks,

Venkat

[Former Member]

HI venkat,

I think you will find plenty of information in thread Edit toolbar (GUI Status) for CL_SALV_TABLE and

You can also refer the standard report  SALV_DEMO_TABLE_SELECTIONS.

Regards

Sravan

[matt]

What exception did you get? Without that fairly basic piece of information, it's not really possible to help you.

[Former Member]

Hi Matthew,

I got below exception

An Exception (CX_SALV_METHOD_NOT_SUPPORTED).

Thanks,

[matt]

What type is gr_functions?

[Former Member]

This message was moderated.

[Former Member]

Hi Venkat,

Use toolbar event of cl_gui_alv_grid class and under the implementation add the following code,

CLEAR: gd_toolbar.                    (DATA: gd_toolbar   TYPE stb_button.)

     MOVE 'BT_DISP'    TO gd_toolbar-function.

     MOVE 'Display'    TO gd_toolbar-text.

     MOVE 'Display'    TO gd_toolbar-quickinfo.

     MOVE icon_display TO gd_toolbar-icon.

     APPEND gd_toolbar TO e_object->mt_toolbar.

Regards,

Tushar

[matt]

He's using SALV; not ALV.

[Former Member]

Thanks for all,

My Problem solved.

I forgot to to set screen status.

After adding below piece of code my problem is solved.

call method gr_alv->set_screen_status

        exporting

          report   = l_report

          pfstatus = 'STANDARD'

          set_functions = gr_alv->c_functions_all.

Thanks

venkat

[Arkamitra]

TRY.
CALL METHOD lo_function->add_function
EXPORTING
name = 'LOCK USER'
icon = 'ICON_LOCKED'
text = 'Lock'
tooltip = 'lOCK SELECTED USER'
position = if_salv_c_function_position=>right_of_salv_functions
.
CATCH cx_salv_existing.
CATCH cx_salv_wrong_call.
ENDTRY.                                                                                                                                    I have declared lo_function TYPE REF TO cl_salv_functions,  but getting runtime error Access using a 'ZERO' object reference is not possible.

[RaymondGiuseppi]

How did you fill lo_function ?

go_alv->get_functions( ).