CL_CRM_BSP_BLUEPRINT_XCHG - Class for Data Exchange between BSPs

CL_GUI_FRONTEND_SERVICES - Frontend Services   General Material Data  
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Functionality

This class allows you to write any data objects to the database and to reimport them. This includestables, structures, data references and elementary types as well as any nestings of this object. It uses the IMPORT or EXPORT TO DATABASE instruction, which does not, however, support references in direct usage.

The main use here is communication between BSP which run in different role areas and therefore cannot access their global variables.

When generating an instance, the parameter IV_ID is not transferred from the sender. The instance thengenerates its own ID (GUID). This ID is transferred to the reciever BSP in the URL. This instantiatesthis class with the read ID. The sender can write a data object with SWAP_INTO_DATABASE, the receiver can inport it with SWAP_FROM_DATABASE.

Relationships

Example

Notes

If there are several data objects to be transferred, the parameter OBJECT can be filled each time with any ID.

Further information

ABAP Short Reference   Vendor Master (General Section)  
This documentation is copyright by SAP AG.


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