SHOWInG Disabled feild in selection screen

[Former Member]

HI Experts,

I am making report in which I have 4 parameter input fields like plant, month, date, year. In date & year input field default values are current date & Year respectively. I want that user cannot change these dafault values. How Can I disable them. I tried to user below code bt cant find the answer.

*****************************************************************************************************************

PARAMETER : P_DATE LIKE ZFORDATA-ZDATE DEFAULT SY-DATUM MODIF ID DT.

PARAMETER : P_YEAR LIKE ZFORDATA-ZYEAR DEFAULT SY-DATUM+(4) MODIF ID YR.

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = 'DT' OR SCREEN-GROUP1 = 'YR'.

SCREEN-INPUT = 0.

ENDIF.

ENDLOOP.

*****************************************************************************************************************

plz help.

Thanks.

Khan

[Former Member]

Hi.

Check the code:

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = 'DT' OR SCREEN-GROUP1 = 'YR'.

SCREEN-INPUT = 0.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

Regards,

George

[George_Lioumis]

Hi.

Check the code:

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = 'DT' OR SCREEN-GROUP1 = 'YR'.

SCREEN-INPUT = 0.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

Regards,

George

[nivin_varkey]

PARAMETER : P_DATE LIKE ZFORDATA-ZDATE DEFAULT SY-DATUM MODIF ID DT.

PARAMETER : P_YEAR LIKE ZFORDATA-ZYEAR DEFAULT SY-DATUM+(4) MODIF ID YR.

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = 'DT' OR SCREEN-GROUP1 = 'YR'.

SCREEN-INPUT = 0.

modify screen.

ENDIF.

ENDLOOP.

PLease assign Points if it was helpful

Edited by: Nivin Joseph Varkey on Jan 19, 2008 8:42 AM

[Former Member]

Hi,,

in order to see the changes to the screen

u have to write..

MODIFY SCREEN.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = 'DT' OR SCREEN-GROUP1 = 'YR'.

SCREEN-INPUT = 0.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

it is working

plzz reward.... if itis useful..