topic Re: Screen Modification i Table Control in Application Development and Automation Discussions

Screen Modification i Table Control

Former Member — Tue, 19 Sep 2006 12:22:34 GMT

Hi all,

we have a requirement on modifying the screen field attributes for a table control.

scenario : f1 f2 f3 f4

now when the user enters the input for field f1 a pop-up appears wherein you will have to make a selection. the selected one will copy to field f2.

now for a particular input of f1 the field f2 for that particular row has to be greyed out.

we are trying this by looping at <b>screen</b> table , but this is greying out the entire column instead of that particular cell.

Thanks in Advance.

Kishore Kumar Yerra.

Re: Screen Modification i Table Control

dani_mn — Tue, 19 Sep 2006 12:39:55 GMT

HI,

look at the code below write this code in the PBO flow logic, in the module of loop endloop of table control.

check for the fields are initial or not.

if fields contains value then make them disable other wise make them enable.

<b>

  LOOP AT SCREEN.

    IF screen-name = 'F1'.

      IF grid_itab-F1 IS INITIAL.
        screen-input = 1.
      ELSE.
        screen-input = 0.

      ENDIF.
      MODIFY SCREEN.

    ENDIF.

  ENDLOOP.

</b>

Regards,

Re: Screen Modification i Table Control

Former Member — Tue, 19 Sep 2006 12:40:21 GMT

You have to insert the LOOP SCREEN into TC loop of PBO with a validation:

PROCESS PBO

LOOP AT ITAB ....

MODULE LOOP_SCREEN.

ENDLOOP.

MODULE LOOP_SCREEN.

IF ITAB-FIELD1 = .....

LOOP AT SCREEN.

IF SCREEN-NAME = .....

SCREEN-INPUT = 0.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

ENDIF.

ENDMODULE.

Max

Re: Screen Modification i Table Control

Former Member — Tue, 19 Sep 2006 12:43:30 GMT

hi,

Screen modifications applies to the entire column. It can not be done for a single cell.

Regards,

Sailaja.

Re: Screen Modification i Table Control

dani_mn — Tue, 19 Sep 2006 12:50:28 GMT

HI sailaja,

I have done this in one of my table control in module pool program.

as i have explained above. it is possible.

Regards,