Reg Adding a Subscreen in S_AE2_89000019

Question

Halo Gurus,
I need to add a subscreen to a Transaction S_AE2_89000019 in CRM. Its a action box i need to add. I think I am clear about the question.
Any Suggestions would be rewarded.
Regards
Leo

Answer 1

Hi Hari,
I hereby giving with an example, please find the steps below:
   For instance we r using SD datasource called 2lis_11_vahdr.
But  end user needs profit-centre (PRCTR) field in the Datasource for reporting purpose. Then u need to go for enhancement y bec’z PRCTR field is not there communication structures MCVBAK and MCVBUK ( these structures can be seen when v click on maintain Datasource in LBWE screen. U can c on pooled tables list in communication structure). PRCTR exists in MARC table. ABAPer will
give u required structure that will contain this PRCTR field. We have to go to SE11 (Abap Data dictionary screen), there v need to enter one of the communication structure name, it could be MCVBAK or MCVBUK, say we have taken MCVBAK, then v need to append that structure to it, save it and activate. Go to LBWE screen and to maintain datasource where we need to transfer the field from communication structure to the Extract structure. ( from right of the screen to the left of the screen). This is the way How we enhance the Standard structure.
   Then v need write the code for populating the data on the structure for that appended structure.
   Goto RSA6->2lis_11_vahdr->function enhancement->( it will takes us to CMOD screen) where v need to give the project name say ZBW. Then say create, then click on Enhancement assignment select RSAP0001, double click on this it will take to another screen where v have to Select the exit among the four , in our case EXIT_SAPLRSAP_001 for Datasource enhancement.(002 if Master data enhancement), Then v need to write simple ABAP code for populating the data on to the Datasource.
   Then v need to replicate the datasource in BW side.
/people/sap.user72/blog/2005/02/14/logistic-cockpit--when-you-need-more--first-option-enhance-it
Read this weblog it is also very helpful.
Hope this helps...
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Thanks,
Gattu