Ansicht
Dokumentation

EXIT_SAPLES20_004 - IS-U: User Exit PAI_BEFORE: Prepares the CALL SUBSCREEN PAI

General Material Data   CL_GUI_FRONTEND_SERVICES - Frontend Services  
This documentation is copyright by SAP AG.

Functionality

This function module transfers the object data to the object program, since they are required there for the checks in the PAI subscreen. The object structure is saved globally in the object program. The data needs to be transferred because additional objects may have been inserted between the PBO and the PAI, which may have overwritten the local object context.

The function module EXIT_SAPLES20_004 is the PAI_BEFORE function module of the customer enhancement EMDK0001. After the PAI module has been called and immediately before the customer subscreen is called, it transfers the control data and the screen data to the subscreen so that it can be checked.

Example

Notes

Further information

Parameters

X_EVERD
X_SUB_OBJ

Exceptions

Function Group

XES20

ABAP Short Reference   CL_GUI_FRONTEND_SERVICES - Frontend Services  
This documentation is copyright by SAP AG.

Length: 985 Date: 20240523 Time: 065301     sap01-206 ( 29 ms )