Create an IDoc message type via a custom BAPI

Swo1

Create object type and object

Super type is not mandatory

This creates object type

Now create key fields

Now create API method

Create API method is nothing but assigning function module(remote enabled). This function module should exists first, so first create function module (remote enabled) with a return parameter type BAPIRET2.

After creating the function module you should release it

Now in object add API method

Click on next step

Click on next step

Click yes will create method in object

Now put cursor on API method and go to menu Object type implement/release and Object type component implement/release, you should get tick beside API method(as released)

 

Now change release status of object type and object to implemented and then to released

Go to Transaction: BDBG and enter object type and method

Now say create, here you are creating message type, etc.

This will list the IDoc created and the relevant function modules for it