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The description of the IDoc interfaces in this documentation does not include the IDoc segments or the fields making up the segments. This information is found in the SAP R/3 System in the tools for the IDoc documentation.

Procedure

  1. On the SAP R/3 System screen, choose   Tools   Business Communication   IDoc   IDoc Basis.  

  2. .

  3. To display the structure of an IDoc type and the component documentation, choose   Documentation   IDoc types   .  

  4. Enter the IDoc type in the Obj. name field, using the name given in the interface display (such as ACPJOU01 ), accept the other default settings, and choose Display tree.

The illustration includes:

  • All segments making up the IDoc and their names

  • All fields making up the segment and their names

You can reduce the display to the application view or the technical view using the corresponding functions:

  • The standard setting of the application view displays the documentation for the segments and segment fields. The documentation describes the segments and lists the fields to which data must be transferred.

  • The standard setting of the technical view displays the attributes of the IDoc, the segments and segment fields, along with the field values allowed.

  1. To change the display based on user-defined entries, choose   Goto   User settings..   .

You can print or save any screen display.

For more information about IDoc type documentation, see the SAP Library under   Cross-Application Components   IDoc Interface / Electronic Data Interchange   Structure, Documentation and Definition of IDoc Types.