Tabstrip with mandatory fields(disabling)

[Former Member]

Hi,

I have created selection screen with 2 tab stips. There are some mandatory fields on both the strips. Suppose i want to navigate to Strip to with out filling mandatory fields in strip one, the program will not allow. How can i achieve this. Can we disable madatory fields dynamically???

If i click on Strip 2 mandatrory fields on Strip 1 should be disabled and vice versa.

Provide me some solutions.

[former_member585865]

Hi,

Check in the Program itself don't give in the Tab strip fields as mandatory.

have a module in the pai and check mandatory there.

just see below example,

-----Name.
  IF zres_k-name IS INITIAL.
    MESSAGE 'Name cann''t be blank' TYPE 'S'
                            DISPLAY LIKE 'E'.
    v_error = 'X'.
*    ok_code = 'PERDET'.
    resumetab-activetab = 'PERDET'.
    v_dummy = 'OTHERS'.
    EXIT.
*-----Date of Birth.
  ELSEIF zres_k-dob IS INITIAL.
    MESSAGE 'Date of Birth cann''t be blank' TYPE 'S'
                                     DISPLAY LIKE 'E'.
    v_error = 'X'.
    resumetab-activetab = 'PERDET'.
    v_dummy = 'ZRES_K-NAME'.
    EXIT.
*-----Street/postal Code.
  ELSEIF zres_k-street  IS INITIAL OR zres_k-post_code IS INITIAL.
    MESSAGE 'Street/Postal Code cann''t be blank' TYPE 'S'
                                          DISPLAY LIKE 'E'.
    v_error = 'X'.
    resumetab-activetab = 'PERDET'.
    v_dummy = 'ZRES_K-FATHER_NAME'.
    EXIT.

[former_member582508]

Hi, even I have the same problem as Vishnu. The solution you have provided is fine but as per the requirement, the fields have to be mandatory.  I tried using a function type "E" for the tabstrip and used the 'AT EXIT-COMMAND' wherein I gave the code as follows:

MODULE CHECK1 AT EXIT-COMMAND.

inside module CHECK1.

CASE SY-UCOMM.

WHEN 'TAB1'.

TS-ACTIVETAB = 'X'.

L_DYNPRO = '1000'.

WHEN 'TAB2'.

TS-ACTIVETAB = 'X'.

L_DYNPRO = '2000'.

ENDCASE.

TAB1 and TAB2 are the function codes for tabstrips, TS is the tabstrip control, L_DYNPRO is the screen number.

But still its not working. Can u please suggest something?

[former_member220475]

Hi Vishnu,

disabling the field which is mandatory will not skip the field check,

we have to use AT_EXIT_COMMAND,