Extending Function Module Assignments (Direct Inbound) 

Here you specify that your extended function module may process your extended basic type with a specific message. This involves enhancing the ALE registration of the function module.

Prerequisites

You must have completed the required steps for outbound processing in Extending an IDoc Type .

Procedure

  1. From the Initial Node of the IDoc Interface, choose Development ® Message/appl. object, , New entries. Assign the relevant function module (type F) to the basic type, to your new extension and to your message type and select the application object as in a non-extended case.
  2. Enter direction 2 (inbound). Save your entries.

In the example, the following objects are assigned to each other when you have made your entries:

Module

IDOC_INPUT_ORDERS

Basic type

ORDERS01

Extension

Z1ORDERS

Message type

ORDERS

Object type

BUS2032 (sales order)