ProductStructureAccess CATPLMPrdDeleteServices

Usage: you must use this class as is. You should never derive it.

public class CATPLMPrdDeleteServices

Class to delete Product References or Representation References directly in the database.

Method Index

o DeleteProductStructures(CATLISTP(CATIAdpPLMIdentificator)&)

Deletes a list of References directly in database.

Methods

Deletes a list of References directly in database.

Role: A Reference in the input list is either a Product Reference or a Representation Reference.

A Product Reference can be deleted if it meets the following conditions:

• Neither the Reference itself nor any of its aggregated Instances, Ports or Connections is locked.
• The Reference is not loaded in session.
• The Reference is not instantiated in a Product Reference which is not in the set of References to delete.

A Representation Reference can be deleted if it is not instantiated in a Product Reference which is not in the set of References to delete.

Deleting a Representation Reference means its own deletion.

Deleting a Product Reference implies the following operations:

• Deleting all its aggregated Connections
• Deleting all its aggregated Ports
• Deleting all its aggregated Product Instances
• Deleting all its aggregated Representation Instances and their mono-instantiated Representation References
• Deleting the Product Reference itself

If any of the References in the set of Reference to delete can not be deleted, none of these References will be deleted.

Deleting References is a short transaction, no undo or rollback will be possible.

Parameters:

iPrdObjectsToDelete

The input list of Product References to delete in the database.

Returns:

the returned value.

• S_OK: All References in the set of References to delete are successfully deleted in the database.
• E_FAIL: A least one of the References in the set of References to delete can not be deleted in the database. In this case, no Product Reference is deleted.
• E_INVALIDARG: The input list iPrdReferenceToDelete is empty or all of the provided elements in the input list are not Product References or Representation References.

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