I have problem in populating the cutom fields for the Purchase Order. I have created a custon include and i am passing the values to the extension of the Function module BAPI_PO_CHANGE In ECC 6.0. I have one currency field (ZZMASSIST) in the header level and three curr fields in the item level , due to this currfields we are getting the errors like "Error transferring ExtensionIn data for enhancement CI_EKPODB" and "Error transferring ExtensionIn data for enhancement CI_EKKODB" .
So i am looking to implement the BADI "ME_BAPI_PO_CUST " . Please provide me the sample code for maintain the currency fields in method IF_EX_ME_BAPI_PO_CREATE_02~MAP2I_EXTENSIONIN.
Thanks in Advence.