ABAP OO Class Methods

IHC_CL_PROC_PN_XDOCS SAP Class - External Reference Documents

IHC_CL_PROC_PN_XDOCS is a standard SAP object class available within R/3 SAP systems depending on your version and release level. You can view/maintain the class details by entering its name into the relevant SAP transactions such as SE24, SE80 or even SE84.

Below is the documentation available for class IHC_CL_PROC_PN_XDOCS including details of:

  • Interface class implementations
  • Inheritance details
  • Methods defined within class ( including link to full details )
  • Attributes ( including initial values )
  • Class Events

Also check out the Resources section below to view useful tips, screenshots, links and general information related to this SAP class and its methods, or even add your own for future reference.


This OO class has a superclass assigned to it, which means it will inherit its objects and methods. The superclass for IHC_CL_PROC_PN_XDOCS is IHC_CL_PROC


A method is a coding block that performs a certain procedure (i.e. ABAP functionality) on an object within the overall SAP class. In simple terms if the object is an SAP database table a method could be the procedure to add a record or to delete a record. If you are new to OO in many respects, the implementation of a method is similar to a function module and can be called in a very similar way using CALL METHOD.

Instead of "CALL FUNCTION", Methods are referenced using the following syntax: CALL METHOD CL_ABAP_CHAR_UTILITIES=>methodname EXPORTING/IMPORTING...

GET_EXTERNAL_DOCUMENTS - Read Several Payment Orders
GET_EXTERNAL_PAYRQ - Query of FI Payment Orders Created Remotely
GET_EXTERNAL_PN - Query of FI Payment Orders Created Remotely
GET_OUTB_IDOC_INFORMATION - Get_outbound_communication_information
GET_REMOTE_IDOC_INFORMATION - Query of FI Payment Orders Created Remotely
GET_RFC_DEST - Query of FI Payment Orders Created Remotely
READ_PN_VIA_IDOCNUMBER - Read Payment Orders via Generating IDoc Number
REVERSE_EXTERNAL_DOCUMENTS - Read Several Payment Orders
REVERSE_EXTERNAL_PAYRQ - Query of FI Payment Orders Created Remotely
REVERSE_EXTERNAL_PN - Query of FI Payment Orders Created Remotely
S_INSTANCE - Instantiate an Object (Singleton, Multi-Instanz)
_GET_EXTERNAL_DOCUMENTS - Read Several Payment Orders


List of attributes within class IHC_CL_PROC_PN_XDOCS. These can be referenced using the following syntax IHC_CL_PROC_PN_XDOCS=>. Although depending on where you are inserting the ABAP code you do need to check if the attribute is public or private.

NameDescriptionInitial Value
PRIV_CX_EXCEPTION Exceptions with Static and Dynamic Check of RAISING Clause
PRIV_MSG Message in Log
PRIV_SREF_APPL_LOG Central Logging in IHC
SINGLETON External Reference Documents

Events of the Class IHC_CL_PROC_PN_XDOCS

Events are created within your class using special event handler methods. These must be registered at runtime for the event and can then be triggered using the ABAP syntax: RAISE EVENT EXPOTING...