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ABAPTYPE_REQUEST_FOR - TYPE REQUEST FOR
ABAP Short Reference PERFORM Short ReferenceThis documentation is copyright by SAP AG.
TYPE REQUEST FOR
... REQUEST FOR ${ ${ CHANGE
$| DELETE $}
bdef $} ...
Alternatives:
1. ... CHANGE bdef
2. ... DELETE bdef
Effect
A structured data type that is only used in the context of managed implementations with additional save and with unmanaged save. In these cases, the ABP contains the save_modified method that is part of a local saver class that inherits from the base saver class CL_ABAP_BEHAVIOR_SAVER. Within the save_modified method, the following predefined parameters can be addressed:
- create: structure typed with TYPE REQUEST FOR CHANGE
- update: structure typed with TYPE REQUEST FOR CHANGE
- delete: structure typed TYPE REQUEST FOR DELETE
Alternative 1
... CHANGE bdef
Effect
Used for the predefined create and update parameters that are only available in local saver classes of the
ABP that inherit from the base saver class
CL_ABAP_BEHAVIOR_SAVER. create and update
that are typed with TYPE REQUEST FOR CHANGE contain nested tables that are named according to those entities for which the
BDEF
has specifications with additional save
or with unmanaged save respectively and
for which CREATE and/or UPDATE operations are allowed. The nested tables are of type TYPE TABLE FOR CHANGE. The tables include those
RAP BO instances that are to be created (or updated) and saved.
Alternative 2
... DELETE bdef
Effect
Used for the predefined delete parameter that is only available in local saver classes of the
ABP that inherit from the base saver class
CL_ABAP_BEHAVIOR_SAVER. delete is typed with TYPE REQUEST FOR DELETE. It contains nested tables that are named according to those entities for which the
BDEF
has specifications with additional save,
or with unmanaged save respectively;
and for which DELETE operations are allowed. The nested tables are of type TYPE TABLE FOR KEY OF. The table includes those
RAP BO instances that are to be deleted.
- The example - TYPE REQUEST FOR in a Managed RAP BO with Additional Save shows the types TYPE REQUEST FOR CHANGE and TYPE REQUEST FOR DELETE in the context of a simple managed RAP BO whose BDEF is specified with with additional save.
- The example - TYPE REQUEST FOR in a managed RAP BO with unmanaged save shows the types TYPE REQUEST FOR CHANGE and TYPE REQUEST FOR DELETE in the context of a simple managed RAP BO whose BDEF is specified with with unmanaged save.
SUBST_MERGE_LIST - merge external lists to one complete list with #if... logic for R3up SUBST_MERGE_LIST - merge external lists to one complete list with #if... logic for R3up
This documentation is copyright by SAP AG.
Length: 5418 Date: 20240426 Time: 110944 sap01-206 ( 70 ms )
