SELECTION-SCREEN EVENTS PROBLEM

Former Member — Tue, 22 May 2007 10:06:00 GMT

At the following code i have this specific problem : I pass a value at the fields S_EMAIL , s_email1 , s_email2 when i start my report .

Then if i want to change the value after i can't because when i press enter i take the first values that i pass .

For example when i start the report the value that i pass to s_email is 'xxx@xxx.com'. Then if i will go to change it to 'yyyy@yyy.com' when i press enter it changes again to xxx@xxx.com.

Is something with the SELECTION-SCREEN events ?

PARAMETERS: EML AS CHECKBOX USER-COMMAND RAD1,

S_EMAIL TYPE ADR6-SMTP_ADDR MODIF ID EM1,

EML1 AS CHECKBOX USER-COMMAND RAD2,

S_EMAIL1 TYPE ADR6-SMTP_ADDR MODIF ID EM2,

EML2 AS CHECKBOX USER-COMMAND RAD3,

S_EMAIL2 TYPE ADR6-SMTP_ADDR MODIF ID EM3.

.....

AT SELECTION-SCREEN OUTPUT.

IF EML NE 'X'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = 'EM1'.

SCREEN-INPUT = '0'.

SCREEN-INVISIBLE = '1'.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

ENDIF.

IF EML1 NE 'X'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = 'EM2'.

SCREEN-INPUT = '0'.

SCREEN-INVISIBLE = '1'.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

ENDIF.

IF EML2 NE 'X'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = 'EM3'.

SCREEN-INPUT = '0'.

SCREEN-INVISIBLE = '1'.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

ENDIF.

.....

AT SELECTION-SCREEN.

CLEAR VBRK.

SELECT SINGLE * FROM VBRK WHERE VBELN = S_VBELN-LOW.

IF SY-SUBRC = 0.

CLEAR KNA1.

SELECT SINGLE * FROM KNA1 WHERE KUNNR = VBRK-KUNRG.

SNAME = KNA1-NAME1.

CLEAR ADR6.

SELECT SINGLE * FROM ADR6 WHERE ADDRNUMBER = KNA1-ADRNR.

IF SY-SUBRC = 0 .

S_EMAIL = ADR6-SMTP_ADDR.

ELSE.

S_EMAIL = 'No Email Address !!!!'.

ENDIF.

ELSE.

S_EMAIL = 'No Email Address !!!!'.

ENDIF.

tHANKS A LOT .....

Re: SELECTION-SCREEN EVENTS PROBLEM

Former Member — Tue, 22 May 2007 10:08:13 GMT

use 'initialization' event instead of 'at selection-screen output'.

This will solve ur problem..

<b><u>Dont forget to reward all the useful replies</u></b>

Sudheer

Re: SELECTION-SCREEN EVENTS PROBLEM

Former Member — Tue, 22 May 2007 10:12:26 GMT

The problem is in the AT SELECTION-SCREEN event where you load the address from customer muster data:

SELECT SINGLE * FROM ADR6 WHERE ADDRNUMBER = KNA1-ADRNR.

IF SY-SUBRC = 0 .

S_EMAIL = ADR6-SMTP_ADDR.

ELSE.

S_EMAIL = 'No Email Address !!!!'.

ENDIF.

ELSE.

S_EMAIL = 'No Email Address !!!!'.

ENDIF.

The program'll always try to load the address from database and delete the data you've inserted.

U should check if S_EMAIL is empty and decide when the it has to be loaded from ADR6.

Max

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