Add code in standard t-code J1IIN

[Former Member]

I want to add my code in standard t-code J1IIN for checking posting date of excise with actual GI date

Program is SAPMJ1IIN and screen is 0150

process after input.

  module user_command_0150 at exit-command.
  chain.
    field vbrk-vbeln.

    module 0150_read_billing_header.

    module 0150_get_comp_custm.

    module 0150_get_delivery_item.
 endchain.

  field bkpf-budat
    module 0100_check_date.

under module 0100_check_date.

I want to add my code in J1IIN program SAPMJ1IIN and screen is 0150

in the module specified above , but it is standard so please suggest me how can

i add my code at that place.

if i make whole program and trasaction Z then my check is working fine but for

applying check making transaction z is not recommended.

Ankesh

[Former Member]

Hello,

By using USER EXIT you can add your own code in SAP standard program.

Userxits allow us to add our own functionality to SAP standard program

without modifying it . These are implemented in the form of subroutines and hence are also known as FORM EXITs. The userexits are generally collected in includes and attached to the standard program by the SAP.

User exits (Function module exits) are exits developed by SAP. The exit is implementerd as a call to a functionmodule. The code for the function module is writeen by the developer. You are not writing the code directly in the function module, but in the include that is implemented in the function module.

Thanks and Regards,

Sayali Paradkar

[Former Member]

You will have to take pains finding the right user exit for your requirement.

Regards,

Lalit Mohan Gupta.