DMEE XML Issue- PAYMENT

Hi all,

I created Element in DMEE as follows

Nm- Condition: FPAYHX UBISO <>D and FPAYHX XSCHK <>'X'

Own Mapping atom handling=02

Atom

-KOINH Structure: FPAYH Field: KOINH

-ZNME1 Structure: FPAYH Field: ZNME1 Condition: KOINH = SPACE

-ZNME2 Structure: FPAYH Field: ZNME2 Condition: KOINH = SPACE

Requirement:

Account Holder Name= C

ZNME1= A

ZNME2= B

The expected result should be:

1.If account holder name in Vendor Master Data is with value it will get the value of KOINH (Account holder name field).

<Nm> C

2. If account holder name in Vendor Master Data is blank it will concatenate ZNME1 and ZNME2.

<Nm> AB

But the time I am testing it once the Account holder name is without value or blank Nm node only capture ZNME1.

<Nm> A

Hope you can help me with this.

Thanks in advance.