topic Re: deactivating a parameter in the screen. in Application Development and Automation Discussions

deactivating a parameter in the screen.

Former Member — Tue, 27 Nov 2007 09:32:48 GMT

Hi,

In the selection screen I have a radio button r1 and a parameter p_var..

On selecting the radiobutton only I should be able to enter values in the parameter

p_var...else the parameter shud be inactive..How to do it..kindly help.

Thanks..

Re: deactivating a parameter in the screen.

former_member188829 — Tue, 27 Nov 2007 09:35:21 GMT

Hi,

You Can do it Throuh the Event At Selection-screen Output .

Re: deactivating a parameter in the screen.

Former Member — Tue, 27 Nov 2007 09:36:13 GMT

Check the following Code block. It may be of some help to you.

PARAMETERS:

R1 RADIOBUTTON GROUP G1 USER_COMMAND U1,

R2 RADIOBUTTON GROUP G1 DEFAULT 'X',

P_VAR2 TYPE I MODIFID SC1,

P_VAR3 TYPE I MODIFID SC2.

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

IF R1 ='X'.

IF SCREEN-GROUP = 'SC1'.

SCREEN-ACTIVE = 1.

MODIFY SCREEN.

ELSEIF SCREEN-GROUP = 'SC2'.

SCREEN-ACTIVE = 0.

MODIFY SCREEN.

ENDIF.

ELSEIF R2 ='X'.

IF SCREEN-GROUP = 'SC1'.

SCREEN-ACTIVE = 0.

MODIFY SCREEN.

ELSEIF SCREEN-GROUP = 'SC2'.

SCREEN-ACTIVE = 1.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

Rewards if useful.

Re: deactivating a parameter in the screen.

former_member386202 — Tue, 27 Nov 2007 09:41:12 GMT

Hi,

refer this code

----

PARAMETERS & SELECT-OPTIONS *

----

SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-011.

PARAMETERS : p_pay1 RADIOBUTTON GROUP grp USER-COMMAND fc DEFAULT 'X',

p_pay2 RADIOBUTTON GROUP grp.

SELECTION-SCREEN END OF BLOCK b1.

SELECTION-SCREEN BEGIN OF BLOCK b2 WITH FRAME TITLE text-001.

SELECT-OPTIONS : s_pernr FOR pa0000-pernr. "Personnel Number

SELECTION-SCREEN BEGIN OF LINE.

SELECTION-SCREEN COMMENT (31) text-018.

PARAMETERS : p_begda LIKE pa0000-begda OBLIGATORY. "Start Date

SELECTION-SCREEN COMMENT 52(05) text-019.

PARAMETERS : p_endda LIKE pa0000-endda OBLIGATORY. "End Date

SELECTION-SCREEN END OF LINE.

SELECT-OPTIONS : s_stat2 FOR pa0000-stat2, "Status

s_werks FOR pa0001-werks, "Personnel Area

s_raufnr FOR catsdb-raufnr MODIF ID md1. "Internal Order Number

SELECTION-SCREEN END OF BLOCK b2.

----

AT SELECTION-SCREEN *

----

AT SELECTION-SCREEN OUTPUT.

IF p_pay1 EQ 'X'.

LOOP AT SCREEN.

IF screen-group1 = 'MD1'.

screen-active = '1'.

screen-input = '0'.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

ELSEIF p_pay2 EQ 'X'.

LOOP AT SCREEN.

IF screen-group1 = 'MD1'.

screen-active = '1'.

screen-input = '1'.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

ENDIF.

Regards,

Prashant

Re: deactivating a parameter in the screen.

Former Member — Tue, 27 Nov 2007 09:41:41 GMT

parameters : p_radio radiobutton group G2,

p_var type i modif id G1.

initialization.

loop at screen.

if screen-group1 = 'G1'.

screen-active = ' '.

modify screen.

endif.

endloop.

at selection-screen output.

if p_radio = 'X'.

loop at screen.

if screen-group1 = 'G1'.

screen-active = 'X'.

modify screen.

endif.

endloop.

endif.

Regards

vasu

Re: deactivating a parameter in the screen.

Former Member — Tue, 27 Nov 2007 09:44:32 GMT

HI,

Look into the following code.. This has same as your requirement.

*Data declaration

DATA : SO_MATNR LIKE VBAP-MATNR, " Material Number

SO_EKGRP LIKE MARC-EKGRP, " Purchasing Group

SO_DISPO LIKE MARC-DISPO, " MRP Controller

SO_AUART LIKE VBAK-AUART, " Sales Document Type

SO_AUDAT LIKE VBAK-AUDAT, " Document date (date received/sent)

SO_EDATU LIKE VBEP-EDATU, " Schedule line date

SO_WADAT LIKE VBEP-WADAT, " Goods issue date

SO_VSTEL LIKE VBAP-VSTEL, " Shipping Point/Receiving Point

SO_LAND1 LIKE KNA1-LAND1, " Country Key

SO_KUNNR LIKE VBPA-KUNNR, " Customer Number

SO_WERKS LIKE VBAP-WERKS. " Plant (Own or External)

*--

Selection screens--

SELECTION-SCREEN BEGIN OF BLOCK SELECT_RAD WITH FRAME TITLE TEXT-001.

PARAMETERS: R1 RADIOBUTTON GROUP RAD1 USER-COMMAND ABC DEFAULT 'X'.

SELECT-OPTIONS: S_AUDAT FOR SO_AUDAT MODIF ID M1.

SELECTION-SCREEN SKIP.

PARAMETERS: R2 RADIOBUTTON GROUP RAD1.

SELECT-OPTIONS: S_EDATU FOR SO_EDATU MODIF ID M2.

SELECTION-SCREEN SKIP.

PARAMETERS: R3 RADIOBUTTON GROUP RAD1.

SELECT-OPTIONS: S_WADAT FOR SO_WADAT MODIF ID M3.

SELECTION-SCREEN END OF BLOCK SELECT_RAD.

SELECTION-SCREEN : BEGIN OF BLOCK A WITH FRAME TITLE TEXT-002.

SELECT-OPTIONS : S_MATNR FOR SO_MATNR, " Material Number

S_AUART FOR SO_AUART, " Doc. type

S_EKGRP FOR SO_EKGRP NO INTERVALS NO-EXTENSION,

" Purchasing group

S_DISPO FOR SO_DISPO NO INTERVALS NO-EXTENSION,

" MRP controller

S_VSTEL FOR SO_VSTEL NO INTERVALS NO-EXTENSION,

" Ship to point

S_LAND1 FOR SO_LAND1 NO INTERVALS NO-EXTENSION,

" Ship to country

S_KUNNR FOR SO_KUNNR NO INTERVALS NO-EXTENSION,

" Sold to party

S_WERKS FOR SO_WERKS NO INTERVALS NO-EXTENSION.

" Shipping plant

SELECTION-SCREEN : END OF BLOCK A.

*--

Loop at scrren--

AT SELECTION-SCREEN OUTPUT.

IF R1 = 'X'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = 'M2'.

SCREEN-INPUT = '0'.

ENDIF.

IF SCREEN-GROUP1 = 'M3'.

SCREEN-INPUT = '0'.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

ENDIF.

IF R2 = 'X'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = 'M1'.

SCREEN-INPUT = '0'.

ENDIF.

IF SCREEN-GROUP1 = 'M3'.

SCREEN-INPUT = '0'.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

ENDIF.

IF R3 = 'X'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = 'M1'.

SCREEN-INPUT = '0'.

ENDIF.

IF SCREEN-GROUP1 = 'M2'.

SCREEN-INPUT = '0'.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

ENDIF.

Reward points, If useful.

Regards,

Murugan Arumugam