grey out table control and vice versa

[Former Member]

Hi all,

Can anyone tell me how to make table controw rows in active i.e greyed out and vice versa.

Say if you have i/p/o/p field we can use

loop at screen.

screen-input = 0

modify screen.

end loop.

i was checking the table control during debugging , it doesn't seen to have screen-input field at all.

Let me know

thanks

[Former Member]

Hi,

Use the LOOP AT SCREEN..Inside the LOOP AT ITAB of the PBO..

Thanks,

Naren

[Former Member]

Hi Narendran,

My problem is

i enter to screen 2 by pressing create butoon in screen 1.

when i enter the screen2 for the first time,it takes input, i give input and save it then its grey out.until here i works fine.

but when i go back to screen 1 and push creta button again in screen 1 it takes me to screen 2.

Its now my problem comes because its still greyed out because of previous thing.

I guess i need to clear or refresh something right.

This is my piece of code in screen 2.

CONTROLS: TC TYPE TABLEVIEW USING SCREEN 9002.

DATA W_TC LIKE LINE OF TC-COLS.

loop at tc-cols into w_tc

IF SAVE EQ 'X'.

w_TC-SCREEN-INPUT = '0'.

ENDIF.

MODIFY TC-COLS FROM W_TC.

ENDLOOP.

I GUESS I NEED REFRESH TC-COLS RIGHT.

IF LET ME KNOW KNOW THE SYNTAX PLS

THANKS

[Former Member]

Hi

U have to insert your code into LOOP/ENDLOOP of the tc

If you have setted the fields for input/output in screen paiter, you need only to became them disable for output:

PROCESS PBO

 LOOP AT ......
    MODULE LOOP_SCREEN.
 ENDLOOP.

PROCESS PAI

 LOOP AT ......
    
 ENDLOOP.

 MODULE USER_COMMAND.

 MODULE LOOP_SCREEN.
   CHECK ONLY_OUTPUT = 'X'.
   LOOP AT SCREEN.
     SCREEN-INPUT = 0.
     MODIFY SCREEN.
   ENDLOOP.
 ENDMODULE.

 MODULE USER_COMMAND.

  CASE OK_CODE.
    WHEN 'INPUT'.    ONLY_OUTPUT = SPACE.
    WHEN 'OUTPUT'. ONLY_OUTPUT = 'X'.
  ENDCASE.
  CLEAR OK_CODE.
 ENDMODULE.

Max

[ferry_lianto]

Hi Swathi,

Please check demo program demo_dynpro_tabcont_loop_at.

Hope this will help.

Regards,

Ferry Lianto

[Former Member]

Hi,

REFRESH CONTROL 'TC_VIEW' FROM SCREEN '0100'.

Also have a logic to make the fields open for input..If the create button is pressed..

Thanks,

Naren

[Former Member]

Hi NARENDRAN,

THAT WORKED FOR ME

I assigned points

Thanks

SWATHI

[Former Member]

Hi,

Please make sure to reward points..

Thanks,

Naren