Deactivate line in table control

[Former Member]

Hi all.

I have a table control, in which one of the columns is editable. However, I need to make some lines not editable. is it possible?

For example, the 3rd column of my table control is editable (screen-input = '1'), but I need this column to be display-only, only for the first line (in other words, I need to control the input attribute cell by cell, not column by column).

thanks in advance for your help,

Hermes.

Message was edited by:

Hermes Felipe Alves

[Former Member]

Hi

U have to change the attribute of the fields into the loop of PBO:

PROCESS PBO.

LOOP....

MODULE LOOP_SCREEN.

ENDLOOP.

MODULE LOOP_SCREEN.
    LOOP AT SCREEN.
        IF SY-STEPL = 1. "<----- The first line of table control
          IF SCREEN-NAME = <FIELD NAME>.
            SCREEN-INPUT = 0.
            MODIFY SCREEN.
          ENDIF.
        ENDIF.
    ENDLOOP.
ENDLOOP.

Max

[rahulkavuri]

hi check this thread which addresses a similar issue

https://forums.sdn.sap.com/click.jspa?searchID=736686&messageID=1794330

just add another field say FIELD1(6) to your internal table, set this to ON or OFF according to ur requirement

PROCESS PBO.

LOOP AT ....

MODULE LOOP_SCREEN.

ENDLOOP.

MODULE LOOP_SCREEN.

LOOP AT SCREEN.

IF SCREEN-NAME = 'FIELD1'.

IF ITAB-FIELD1 = 'OFF'.

SCREEN-INPUT = 0.

ELSE.

SCREEN-INPUT = 1.

ENDIF.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

ENDLOOP.

In this sample the field of colunm FIELD1 will be avaible for input if the value of ITAB-FIELD1 is ON.

If you delete the control of field name (so the cell) the attribute'll be valide for whole row:

MODULE LOOP_SCREEN.

LOOP AT SCREEN.

IF ITAB-FIELD1 = 'OFF'.

SCREEN-INPUT = 0.

ELSE.

SCREEN-INPUT = 1.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

In this way the row with field FIELD1 is OFF aren't available for input.

award points if found helpful, this solves the problem

[Former Member]

It's not working. The field remains in the status set in the last step of the loop.

For example, if in the last step of the loop the screen-input was set to '1', all the fields in the column will have input = '1'.

[Former Member]

Hey guys, the solutions above do work. The problem was another loop at screen outtside the table control loop, that was overwriting the first loop at screen. Thank you all.