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WR21_MULTIPLE_CHOICE - NOTRANSL: Aufruf Mehrfachselektion über Klassen

ABAP Short Reference   CL_GUI_FRONTEND_SERVICES - Frontend Services  
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Functionality

This function module forms the interface between multiple selection by classes and the standard matchcode.

To use multiple selection, an ID with update type K must be set in a relevant matchcode. The name of this function module is entered in this ID.

The primary table is determined for the matchcode entered. The relevant class types under which the object can be classified can then be determined for the primary table. If there are several class types, one of these must be selected in a dialog box. If there is only one class type, this selection is not necessary.

When the class type has been determined, report RWWKLASS is called via SUBMIT. In this selection screen, you can select objects or classes, which are then transferred via the module memory. The selected objects are entered in the return table for the standard matchcode.

If a multiple selection has already been carried out for a class type, the relevant tree structure is managed n the memory, and offered when report RWWKLASS is next called.

The following parameters must be called:

IMPORTING

• VALUE(MCONAME) DEFAULT SPACE

• Matchcode name

• VALUE(SELSTR) DEFAULT SPACE

• Matchcode ID

TABLES

• VALUES STRUCTURE RSMVA

• Return values

Parameters

MCONAME
SELSTR
VALUES

Exceptions

Function Group

WR21

Addresses (Business Address Services)   PERFORM Short Reference  
This documentation is copyright by SAP AG.

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