topic Re: Set conditional ALV row editable in Application Development and Automation Discussions

Set conditional ALV row editable

Former Member — Tue, 18 Jan 2011 07:06:59 GMT

Hi all,

I am displaying an ALv in module pool. This ALV have some as display mode and some fields in Editable mode. I have a button an ALV toolbar to insert a new ALV row.

My issue is when I Insert a new entry in this ALV row, I want all the column of that patricular row comes in editable mode.

Please suggest.

Re: Set conditional ALV row editable

Former Member — Tue, 18 Jan 2011 07:15:36 GMT

Hi Sanket when inserting new row you must be regenarating the alv again using a new field catalog right . Can you put edit = x when insterting the new field in the field catalog .

Re: Set conditional ALV row editable

Former Member — Tue, 18 Jan 2011 07:23:43 GMT

Hi Debojyoti,

Actually I don't want to change whole table column as editable. I just want to change the column of the particular row as editable which I recently inserted.

Re: Set conditional ALV row editable

Former Member — Tue, 18 Jan 2011 07:50:44 GMT

Any ideas....

Re: Set conditional ALV row editable

anilsonesar — Tue, 18 Jan 2011 07:56:33 GMT

Suppose you are using gt_itab in ALV.

Now this Table should of Type one Database Table or Structure...

Insert "t_style" as a column in that table or Structure

t_style should be of type "LVC_T_STYL"

Now you have one more Column in your table.

This Column will be used in Setting Layout of Every row Which should be in Edit mode and which should not be.

it all depends on value Present in Field.

now see the following Subroutine

Suppose Database Table and Structure zs_itab contains following Columns :

COL1

COL2

COL3

t_style

FORM edit_mode_determine CHANGING lwa_itab TYPE zs_itab.

DATA : lwa_style TYPE lvc_s_styl.

REFRESH lwa_itab-t_style.

CLEAR lwa_style.

IF lwa_itab-COL1 IS INITIAL

lwa_style-fieldname = 'COL1'.

lwa_style-style = cl_gui_alv_grid=>mc_style_enabled. "Enabled will enable cell to be Editable