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Dokumentation

SAPBC415_RFCASYNC_D1 - Asynchr. RFC: Asynchronous RFC Returning Results

Description

This program demonstrates Remote Function Call.

A function module is called asynchronously from a DO loop. You can specify the number of loop passes yourself.
The call is programmed so that results can be received from the function module (PERFORMING additino). The corresponding subroutine runs a counter (COUNT) for the number of function modules that return results.
The function module retunrs the contents of SY-DBCNT (export parameter READ_COUNT). This value is set in the function module by a SELECT loop.

Below are the most important program statements:

Program statements:
-> WAIT UNTIL ...
Function module calls:
->Function module BC415_ARFC ( asynchronous call )
Subroutines:
->BACK
This subroutine uses the RECEIVE RESULTS FROM FUNCTION ... statement to accept results from the function module.

Requirements

Output

Example