Clearing: how to get open items with net amount?

Question

Hi
I need to obtain the open items for clearing <b>with the net amount</b> as it shows up in the transaction FB05 after considering any discounts that may apply. The BAPI BAPI_AR_ACC_GETOPENITEMS does not calculate the net amount.
I see that the data is calculated in SAPMF05B and saved in the internal table POSTAB which has the structure RFOPS. Basically i need to obtain the data of this internal table.
I was thinking of exporting the table in some user exit, but didn't find any suitable exit yet.
Any ideas anyone...?
Thanks for any hint.
Andreas

Answer 1

Hi All,
Thanks for the reply..
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Basically create one ckf and two rkfs for each aging bucket
ie ckf 0-30 days = rkf 0-30 days open + rkf 0-30 days subsequently cleared
Because you need to restate the AP report to a key date - some items have changed their status since that key date but were open at the key date (ie we call those subsequently cleared)
so rkf 0-30 days open is
posting date <= key date
item status = O
net due date between variable date (cmod which reads key date) offset 0 and variable date (cmod which reads key date) offset -30
rkf 0-30 days subsequently cleared is
posting date <= key date
cleared date > variable date (which reads cmod of key date)
net due date between variable date (cmod which reads key date) offset 0 and variable date (cmod which reads key date) offset -30
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In the above two cases, while creating restricted key figures how to design this;
net due date between variable date (cmod which reads key date) offset 0 and variable date (cmod which reads key date) offset -30
And also after creation of two rkfs i created a ckf i.e ckf = rkf1+rkf2.
Now i dragged this ckf into columns and when i checked the query it is giving error that key date variable is used more than once. ( Bcz we have used key date variable both in rkf1 and rkf2 for getting posting date <= to key date )
What is the solution for this ?
Regards,
Rao.