topic Re: Defaulting the value ina screen in Application Development and Automation Discussions

Defaulting the value ina screen

Former Member — Wed, 27 Aug 2008 14:43:00 GMT

Hi,

I want to default the field "Requisitioner" in the transaction CJ20N and for this I have the user exit CNEX0002, but I have no idea how to do this. Can anyone help please.There is one more transaction for creating a Purchase

Requisition called ME51N and the user exit for this is

Enhancement name is : u2018MEREQ001u2019.

Function Exit name : u2018EXIT_SAPLMEREQ_005u2019.

I have no idea whether to use u2018MEREQ001u2019 or CNEX0002.

Re: Defaulting the value ina screen

Former Member — Wed, 27 Aug 2008 14:45:44 GMT

goto CMOD... create a project...specify the enhancement name... Inside you will see the FM where you need to add the code...Activate the project.

Re: Defaulting the value ina screen

Former Member — Wed, 27 Aug 2008 14:50:03 GMT

Yep in the function module there is a include and I think I need to add the code in the include.

This is the FM

FUNCTION EXIT_SAPLMEREQ_005.

*"----

""Lokale Schnittstelle:

*" IMPORTING

*" REFERENCE(IM_REQ_ITEM) TYPE REF TO IF_PURCHASE_REQUISITION_ITEM

*" REFERENCE(IM_DATA_NEW) TYPE MEREQ_ITEM

*" REFERENCE(IM_DATA_OLD) TYPE MEREQ_ITEM

*" REFERENCE(IM_DATA_PERSISTENT) TYPE MEREQ_ITEM

*" REFERENCE(IM_FULL_CHECK) TYPE SY-CALLD

*" REFERENCE(IM_ITEM_HAS_ERRORS) TYPE SY-CALLD

*" EXPORTING

*" REFERENCE(EX_MESSAGES) TYPE MEREQ_T_BAPIRET2

*" REFERENCE(EX_RECHECK_ITEM) TYPE SY-CALLD

*"----

INCLUDE ZXM02U05 .

ENDFUNCTION.

But out of all these fields wich one should I use?