ALV report - Application toolbar

[Former Member]

Hi,

I am using an ALV report with check box field as the first field.There are totally 5 fields.

There are 2 buttons which i have created in application toolbar.

Button name : %OCC

In user command this sy-ucomm is displaying the button name and everything is fine till there.

The problem is,

After the report has been displayed,I have checked two rows using that check box field.Next i clicked this custom button in application toolbar,the execution is entering the user command subroutine.the internal table is not showing the records clicked.

the X value not coming in internal table.

but if i click a button in functional tool bar (Fuctional Keys) the check field in internal table is coming as X while debugging.

How to overcome this

[Former Member]

Hi,

why do you use checkboxes? Can't you use the ALV standard way of selecting lines? Then you can use standard ALV methods to check which lines have been selected.

If you need to get the updated values from the table, you need a server roundtrip. Maybe use method dispatch or refresh_table_display?

Roy

[former_member651396]

Hi

Did you wrote the code for user command as

FORM USER_COMMAND USING R_UCOMM LIKE SY-UCOMM

RS_SELFIELD TYPE SLIS_SELFIELD.

CASE R_UCOMM.

WHEN '&POSTING'.

PERFORM POST_DOC.

ENDCASE.

ENDFORM.

if you have written that then

in the subroutine you can directly write as

delete ifinal where sel ne 'X' . "sel indicates Check box

and then

if not ifinal[] is initial .

loop at ifinal.

endloop.

endif.

hope this helps..

Regards,

Vishwanath

[Former Member]

I have given the code which you have mentioned.

But the check box field is not displaying X.

[former_member651396]

Hi

did you write the code as

ls_fieldcat-checkbox = 'X'.

modify gt_fieldcat from ls_fieldcat

transporting checkbox

where fieldname eq 'SEL'.

after declaring your field catalog.

[Former Member]

I have given the fieldcatalog-checkbox = 'X'.

But where i need to give the modify command

can you guide me with a sample code

[former_member651396]

ls_fieldcat-col_pos = .

ls_fieldcat-fieldname = sel.

ls_fieldcat-tabname = ifinal.

ls_fieldcat-ref_fieldname = ''.

ls_fieldcat-ref_tabname = ''.

ls_fieldcat-seltext_l = ''.

ls_fieldcat-seltext_m =''.

ls_fieldcat-seltext_s = ''.

ls_fieldcat-reptext_ddic =''.

ls_fieldcat-ddictxt = 'L'.

ls_fieldcat-do_sum = ''.

ls_fieldcat-no_out = ''.

ls_fieldcat-emphasize = s300.

in this way you give a field catalog right?

after this declaration write the above code

Regards

Vishwanath

[Former Member]

Call the method check_changed_data as below: -

CALL METHOD gr_grid_db_200->check_changed_data

IMPORTING

e_valid = w_alv_changed.

[Former Member]

Hi,

fill the field catallog for the check box..

chebox = 'X' and edit = ' X' .

if you selected the check box then modify the final internal table ith the check box field as 'X'.

and place the above code..

hope this will be helpful...

Regards

Aravind.

[Former Member]

Ya i have did as per your comments.

But it was only not working for application tool bar buttons.

working fine for Functional tool bar buttons

[Former Member]

place the code in the class ...method user command..

ur internal table should be declared in global..

write above logic in the that method user command ... hope this will solved...

Regards

Aravind.

[Former Member]

Hi

Which kind of ALV are you using?

OOP ALV or function ALV?

Max

[former_member651396]

Did you give

ps_layout-box_fieldname = 'SEL'.

in the layout structure?

[ravi_lanjewar]

I think you are using Reuse_alv_grid_display function module. i don't know how to do in using function module, but i know using CL_gui_alv_grid, after updating data do following changes in program

CALL METHOD p_alv_grid->check_changed_data .

Kind Rgds

Ravi Lanjewar