ABAP_to_the_Future

Adding Custom Command Icons Programmatically 10.3
Finally, the program calls a method to add the table of your custom commands to
the toolbar.
*---------------------------------------------------------------*
* If we have a container, then we can add our own user-defined
* commands programmatically, but we cannot edit the data
*---------------------------------------------------------------*
IF io_container IS SUPPLIED AND
io_container IS BOUND.
cl_salv_table=>factory(
EXPORTING
r_container = io_container
IMPORTING
r_salv_table = mo_alv_grid
CHANGING
t_table = ct_data_table[] ).
display_basic_toolbar( ).
IF it_user_commands[] IS NOT INITIAL.
add_commands_to_toolbar( it_user_commands ).
ENDIF.
Listing 10.25 Revised INITIALIZE Method
10.3.4 Adding the Custom Commands to the Toolbar
Listing 10.26 shows how you actually pass the list of user commands into the MO_
FUNCTIONS object of SALV, which is in chargeof keeping track of any user-defined
functions that have been added. For each command, you pass in what the icon
should look like, a text description, and a tooltip (if you so desire).
METHOD add_commands_to_toolbar.
* Local Variables
DATA: ls_commands LIKE LINE OF it_commands,
ld_icon TYPE string,
ld_tooltip TYPE string,
ld_text TYPE string.
TRY.
LOOP AT it_commands INTO ls_commands.
CHECK ls_commands-function <> '&IC1'.
ld_icon = ls_commands-icon.
ld_text = ls_commands-text.
ld_tooltip = ls_commands-quickinfo.
mo_functions->add_function(
name = ls_commands-function
icon = ld_icon
text = ld_text
445