topic Re: Editing functionality in the ALV Grid control in Application Development and Automation Discussions

Editing functionality in the ALV Grid control

Former Member — Thu, 14 Sep 2006 10:43:05 GMT

hi,

This is ram . i made a editing field in the ALV Grid control . for this i made fieldcat-edit for that purticular field in the fieldcatalog . in layout i added p_st_layout-EDIT = 'X'.

p_st_layout-EDIT_MODE = 'X'.

i am able see the changes in the internal table but all fields in the field catalog turn to edit mode. so please help me out in this ..

Re: Editing functionality in the ALV Grid control

Former Member — Thu, 14 Sep 2006 10:47:59 GMT

Instead of using EDIT_MODE use the "EDIT" option in the field catalog for the individual fields.This way you can control the editing at the field level

Re: Editing functionality in the ALV Grid control

Former Member — Thu, 14 Sep 2006 10:49:04 GMT

For example :

Asset capitalization date

CLEAR ls_fieldcat.

ls_fieldcat-fieldname = 'AKTIV'.

ls_fieldcat-ref_table = 'ANLA'.

ls_fieldcat-edit = 'X'.

ls_fieldcat-checktable = '!'

APPEND ls_fieldcat TO gt_fieldcat.

Re: Editing functionality in the ALV Grid control

dani_mn — Thu, 14 Sep 2006 10:58:28 GMT

HI,

just use the edit for that field in fieldcatalog.

don't use edit = 'X' for layout it will make the whole grid editiable.

<b>Just use this during field catalog build for specific field

fieldcat-edit = 'X'.

don't use this.

p_st_layout-EDIT = 'X'</b>

Regards,

Re: Editing functionality in the ALV Grid control

Former Member — Thu, 14 Sep 2006 11:03:48 GMT

ya fine .how to captue the edited field data in the internal table ...

Re: Editing functionality in the ALV Grid control

Former Member — Thu, 14 Sep 2006 11:06:46 GMT

hi,

CLEAR wa_fieldcat.

wa_fieldcat-fieldname = 'LIFNR'.

wa_fieldcat-tabname = 'ITAB'.

wa_fieldcat-edit = 'X'.

APPEND wa_fieldcat TO it_fieldcat.

hope this helps,

do reward if it helps,

priya.

Re: Editing functionality in the ALV Grid control

Former Member — Thu, 14 Sep 2006 11:07:33 GMT

The method CHECK_CHANGED_DATA checks all new cells syntactically, raises event DATA_CHANGED and looks then for any entriesin the error protocol. If any exist the parameter e_valid is initial ('X' in the other case).

CALL METHOD gv_grid->check_changed_data

IMPORTING

e_valid = ls_valid.

This will update your internal table with the changed data

Re: Editing functionality in the ALV Grid control

Former Member — Thu, 14 Sep 2006 11:08:08 GMT

hi in the usercommand , use this

*Function module to display the ALV report
  CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
   EXPORTING
    I_CALLBACK_PROGRAM                = W_REPID
    I_CALLBACK_PF_STATUS_SET          = 'PF_STATUS'
    I_CALLBACK_USER_COMMAND           = <b>'USER_COMMAND'</b>


FORM USER_COMMAND USING P_UCOMM TYPE SY-UCOMM
                        P_SELFLD TYPE SLIS_SELFIELD.
CASE P_UCOMM.

 WHEN 'SAVE'.

  Data ref1 type ref to cl_gui_alv_grid.
CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'
IMPORTING
E_GRID = ref1.
call method ref1->check_changed_data

 *write ur code here


ENDCASE.
ENDFORM.

Re: Editing functionality in the ALV Grid control

dani_mn — Thu, 14 Sep 2006 11:09:45 GMT

HI,

HI, try the following method in PAI module it will update the internal table with changed data from grid.

MODULE PAI INPUT.
  DATA: l_valid TYPE c.
 
 <b>CALL METHOD grid1->check_changed_data
               IMPORTING e_valid = l_valid.</b>
ENDMODULE.

If your earliar problem was solved then please assign the points and close this thread.

and open a new thread for new problems.

Regards,

Re: Editing functionality in the ALV Grid control

Former Member — Thu, 14 Sep 2006 11:10:23 GMT

hi priya,

CLEAR wa_fieldcat.

wa_fieldcat-fieldname = 'LIFNR'.

wa_fieldcat-tabname = 'ITAB'.

wa_fieldcat-edit = 'X'.

APPEND wa_fieldcat TO it_fieldcat.

after editing how to capture the edited field value in the internal table

Re: Editing functionality in the ALV Grid control

Former Member — Thu, 14 Sep 2006 12:10:49 GMT

DATA: l_valid TYPE c.

CALL METHOD grid1->check_changed_data IMPORTING e_valid = l_valid.

after using this i am getting dump . will i need to pass any value for L_valid

Re: Editing functionality in the ALV Grid control

Former Member — Thu, 14 Sep 2006 12:13:33 GMT

add this code

DATA: l_valid TYPE c.

<b>Data grid1 type ref to cl_gui_alv_grid.</b>

CALL METHOD grid1->check_changed_data IMPORTING e_valid = l_valid.

<b>have u tried my previous post , it will work fine</b>