Input enabling one field in ALV

[Former Member]

Hi Friends,

I want to enable one filed as input field in ALV and i want to catch that modified value into internal table also.

Thanks in advance.

Murali Krishna K

[Former Member]

chk my blog and

checkbox is made editable here

/people/community.user/blog/2007/01/10/displaychange-mode-of-editable-fields-in-alv-using-function-modules-but-not-custom-containers

also read the comments

[Former Member]

Hi Murali ,

To make the feild editable , you need to modify the corresponding entty in the feild cataog , there is a feild called EDIT , which needs to be set.

Regarding reading the value it depends on how you are implementing the ALV , using FM or Abap Objects.

Regadrs

Arun

[Former Member]

Hi,

In the field catalog for that column have INPUT = 'X' and EDIT ='X'..

To get the data from the ALV grid to the internal table..use the following code ..

FORM ..
 
Data ref type ref to cl_gui_alv_grid.

CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'
IMPORTING
E_GRID = ref.

call method ref1->check_changed_data.
 
ENDFORM.

Thanks,

Naren

[Former Member]

Hi Narendran,

Thanks for you response.

Can you pls explan..

what the following functions will do exactly.

CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'

IMPORTING

E_GRID = ref.

call method ref1->check_changed_data.

will update internal table without specifying internal table.

[Former Member]

you have to write that in USER_COMMAND subroutine

call function 'REUSE_ALV_GRID.....'

EXPORTING

I_CALLBACK_USERCOMMAND = <b>'USER_COMMAND'</b>

FORM <b>USER_COMMAND</b> using p_ucomm like sy-ucomm.........

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.

CASE p_UCOMM.

WHEN 'SAVE'.

ENDCASE.

ENDFORM.

[Former Member]

Hi,

yes..I believe it will update the internal table..

Thanks,

Naren