ALV USER_COMMAND

[Former Member]

Hello,

I use REUSE_ALV_GRID_DISPLAY. I have changes in three fields to be done. How can I read those changes? Is there any function module to read the whole line that is changed?

Selfield parameter reads only one field. Thats not enough

[Former Member]

hi

read all the parameters into an internal table where ever it effects

modify table and reproduce into the alv grid

if any body changes in grid that should first effects to the internal table

and then ztable

[Former Member]

Hi,

Problem is you need a user command like SAVE to get the changes. If you have a user command the selfield just has the value of the last changed field, see below:

if not selfield-tabindex is initial.

read table gt_protocol assigning <l_protocol>

index selfield-tabindex.

assign selfield-fieldname to <field>.

assign selfield-value to <value>.

assign component <field>

of structure <l_protocol> to <prot_field>.

<prot_field> = <value>.

perform update_table using <l_protocol>

changing rc message.

endif.

The question is:

<b>How can I get all changes into my user_command form ?</b>

[Former Member]

I did it with OO-Grid.

That works fine