Displaying Original Application Files with the Viewer
Definition
Interface for an extension, in which a customer can control the display of an original application file with the integrated viewer.
Use
If you use the viewer in the SAP standard system to display original application files, then you can use the following functions:
You can use one or more methods for implementing the interface. You program the enterprise-specific requirements for each method of the Business Add-In.
Structure
The Business Add-In interface includes the following methods:
Method |
Call |
Example of a Special Check |
SHOW_DOC_META_DATA |
Before stamping |
Transfer of document data from the database table (for example, document number and status from table DRAW). |
BEFORE_LIST_DOCS_TO_ADD |
Before generating the document list (selection list) in the Select Original dialog box. |
Preselection or restriction of documents for the document list. |
Integration
This option to extend is implemented using the Business Add-In DOCUMENT_ECL01 (Exit for EAI Viewer in DMS).