Once you have configured inbound processing of interactive offline forms (for sending by e-mail), you must implement the methods for inbound processing. You can execute a generated function module, which transforms the received data into input values.
Create an ABAP class that implements the interface IF_FP_OFFLINE.
You enter this ABAP class in the properties of the form template under Inbound Processing .
More information: Defining Form Templates
Implement the method HANDLE_PDF.
This method contains the following input parameters:
Form name
Portable Document Format (PDF)
Data in XML form
For interactive e-mail forms based on the ABAP DDIC interface, transform the XML data extracted from the PDF back to the associated form interface parameters as follows:
Determine the name of the function module generated by the system (for the transformation) by using the function module FP_FUNCTION_MODULE_NAME.
The system specifies the name in the export parameter EV_FUNCNAME_INBOUND.
Execute the function module to transform the XML data into form interface parameters.