Reg: Function module for pop up password

[Former Member]

Hi Experts,

I have a requirement like, i need to maintain the user id and password in a separate Ztable, each user need to enter the user id and password to run a report program.

So i need to call pop up for password function module, then once they entered the password, i will check the user id and password in Ztable, then i will display corresponding data,

Requirement : Need to know the pop-up function module with user id and password parameter.

Thanks in advance.

Vijay.R

[Former Member]

POPUP_GET_USER_PASSWORD for dsiplaying userid and password

[Former Member]

vijay

Please search in se37 . i found by searching only.

POPUPPASSWORD --- press F4

you get

POPUP_GET_USER_PASSWORD

[Former Member]

Thanks kumar and sowmya,

But i tried this function module previosly, but when i executed, it is throwing dump.

In the tables section, i dont know how to give the entries.

I ma not able to execute this function module.

Do you have any idea?

Thanks

Vijay.R

[Former Member]

Hi Vijayendra,

Delcare table of type UDDICLS_REGISTRY_ATTR and pass to the FM which inturn will give u the user id and password

Regards,

Aditya

[Former Member]

here is the sampel code .

data : user type string,

password type string,

i_registry type UDDICLS_REGISTRIES.

CALL FUNCTION 'POPUP_GET_USER_PASSWORD'

IMPORTING

USER = user

PASSWORD = password

TABLES

registry_tab = i_registry

EXCEPTIONS

CANCEL_PRESSED = 1

OTHERS = 2

.

IF sy-subrc <> 0.

MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO

WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

[Former Member]

by the way this FM will only validate user name password which is in system.

DATA : gt type UDDICLS_REGISTRIES. " this is a table type
CALL FUNCTION 'POPUP_GET_USER_PASSWORD'
* IMPORTING
*   USER                 = sy-
*   PASSWORD             =
  TABLES
    registry_tab         = gt
 EXCEPTIONS
   CANCEL_PRESSED       = 1
   OTHERS               = 2
          .

actually you do not need this.

create your own screen.

for the password field, in the PBO or at selection-screen output..

loop at screen,
 if screen-name = 'P_PWD'.
   screen-invisible = '1'.
endif.
modify screen.
endloop.

and after getting this you can write a select statement to fetch the matching record. and validate

Edited by: Soumyaprakash Mishra on Oct 9, 2009 2:33 PM

[SuhaSaha]

Dear Soumya,

by the way this FM will only validate user name password which is in system

Once again read the OP's post. He doesnot want to use this FM to validate the usename. He just wants to get the POP-UP for USER & PWD.

I hope i am clear.

I tried this code & it works for me:

DATA: V_DATE TYPE DATUM.

DATA: V_USER TYPE STRING,
V_PWD TYPE STRING.

SELECT-OPTIONS: DATE FOR V_DATE.

AT SELECTION-SCREEN OUTPUT.

DATA: ITAB TYPE UDDICLS_REGISTRIES.

CALL FUNCTION 'POPUP_GET_USER_PASSWORD'
  IMPORTING
    USER           = V_USER
    PASSWORD       = V_PWD
  TABLES
    REGISTRY_TAB   = ITAB
  EXCEPTIONS
    CANCEL_PRESSED = 1
    OTHERS         = 2.

IF SY-SUBRC = 0.
  IF V_USER NE 'SSAHA' AND V_PWD NE '12345'. "Do your Validations here
    MESSAGE 'No Auth. to Run report' TYPE 'A'.
  ENDIF.
ENDIF.

BR,

Suhas

[kiran_k8]

Vijay,

When we have the Authorisation concept why do you need a ZProgram to do this stuff.Based on the User profile you can give the authorisation to the T Code.

K.Kiran.

[Former Member]

Hi All,

Thanks for your replies,

i found the solution.

i have created a screen and i selected option as invisible for the text field in the attributes.

It is appearing like a password field and i can able to enter the password.

Thanks to all.

Vijay.R