VK11/VK12: Automatically create anothercondition record upon saving

Question

Hi,
First of all this is my first time to post a question here.  I find every thread very helpful and other members helpful.
We came with a requirement to automatically create another condition record after the user clicks the save buttons.  I'm not inclined in this module so to give you an idea in my requirement here are the following steps:
1.  User go to VK11
2.  Choose Selling Price List/Material access sequence
3.  In the the screen the user enter a sales org, distribution channel, and price list.
Ex: Sales Organization: 0024
      Distribution Channel: 00
      Price List: 03
4.  User enter in grid, material, amount, conditoin pricing unit.
Ex:
Material: 4668
Amount: 5,00
Condition Pricing Unit: 1
5.  User click saves.  Entries in tables KONH and KONP are populated.  Condition record is saved
Now the requirement is create a duplicate conditoin record but with DIFFERENT price list-> 02 and amount.  The new amount will be computed manually in the enhancement.
I did my part researching what can be done to solve this requirment.  In the old threads, some suggest to use BADI BADI SD_COND_SAVE_A BADI.  The problem is I am also not familiar in using BADI so I hope someone can tell me how I can learn BADI so I can implement the requirements.  For the creation of condition records, I still have no idea how to do it.
So here are my current challenges:
1.  How can I trap the save button in VK11/VK12.  I am also thinking if all required validations were done prior to the creation to the conditoin record.  I'm also thinking what are the things I should consider before creating a duplicate condition record with the different pricelist 03 and amount.
2.  How can I create a condition records.  Should I use a BAPI? I am also not familiar with BAPI
In addition to the requirement, I am thinking of some problems that might arise.  I think there should be checking before creating the duplicate condition records.  But I have no idea what are the things to consider.
I hope I explained my requirment clearly. Please feel free to ask for clarifications or question in my requirement.  Thank you for your help.  I really appreciate any help.
Thanks and God Bless.
-binaryghost
Edited by: binary ghost on Sep 9, 2010 10:46 AM

Answer 1

Hi,
Try these BTE'S:
BusTrEvent     SAPMV13A     OPEN_FI_PERFORM_00503301_BOST     00503301     Updating conditions (Pricing)).               
BusTrEvent     SAPLV13A-LV13AU02     OPEN_FI_PERFORM_00503301_E     00503301/P&S     Update conditions (usage A)                    
BusTrEvent     SAPLV130-LV130U01     OPEN_FI_PERFORM_00503302_E     00503302/P&S     (Updating conditions (general)).               
BusTrEvent     SAPMV13A     OPEN_FI_PERFORM_00503308_E     00503308/P&S     Maintain conditions: Default condition (Condition Maintenance Control).                    
I hope this may helpfull.
Thank you,
Thanks,
AMS