dialog programming

[Former Member]

i have created two fields username and pasword and 3 buttons

ok cancel reset

how to validate the two fields by ok button in dialog programming.

[Former Member]

Hello,

Check this code

REPORT z_pass_word MESSAGE-ID zz .

data: wa like ztable.

PARAMETERS: p_user TYPE sy-uname,

p_passwd(10).

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

IF screen-name = 'P_PASSWD'.

screen-invisible = 1.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

at selection-screen.

SELECT SINGLE * FROM ztable INTO wa WHERE username = p_user

AND password = p_passwd.

IF sy-subrc <> 0.

MESSAGE e000 WITH 'Please enter valid user id and password'.

ENDIF.

[Former Member]

Hi,

YOu can refer this link:

Regards,

Ravi