IOpcRelationshipSelectorSet interface (msopc.h)

Article
07/22/2021

An unordered set of IOpcRelationshipSelector interface pointers that represent the selection criteria that is used to identify relationships for signing. The subset is selected from the relationships stored in a Relationships part.

Inheritance

The IOpcRelationshipSelectorSet interface inherits from the IUnknown interface. IOpcRelationshipSelectorSet also has these types of members:

Methods

The IOpcRelationshipSelectorSet interface has these methods.


IOpcRelationshipSelectorSet::Create Creates an IOpcRelationshipSelector interface pointer to represent how a subset of relationships are selected to be signed, and adds the new pointer to the set.
IOpcRelationshipSelectorSet::Delete Deletes a specified IOpcRelationshipSelector interface pointer from the set.
IOpcRelationshipSelectorSet::GetEnumerator Gets an enumerator of IOpcRelationshipSelector interface pointers in the set.

Remarks

Use the methods of the IOpcRelationshipSelector interface pointers in the set to select relationships for signing.

To create an IOpcRelationshipSelectorSet interface pointer, call the IOpcSignatureRelationshipReference::CreateRelationshipSelectorSet method.

When an IOpcRelationshipSelector interface pointer is created and added to the set, the criterion it provides access to is saved when the package is saved.

When an IOpcRelationshipSelector interface pointer is deleted from the set, the criterion it provides access to is not saved when the package is saved.

Thread Safety

Packaging objects are not thread-safe.

For more information, see the Getting Started with the Packaging API.

Requirements

Requirement	Value
Minimum supported client	Windows 7 [desktop apps \| UWP apps]
Minimum supported server	Windows Server 2008 R2 [desktop apps \| UWP apps]
Target Platform	Windows
Header	msopc.h