A read-only enumerator of IOpcRelationship interface pointers.
When to implement
Never. Custom implementations of this interface are not supported.
The IOpcRelationshipEnumerator interface inherits from the IUnknown interface. IOpcRelationshipEnumerator also has these types of members:
The IOpcRelationshipEnumerator interface has these methods.
Creates a copy of the current enumerator and all its descendants.
Gets the IOpcRelationship interface pointer at the current position of the enumerator.
Moves the current position of the enumerator to the next IOpcRelationship interface pointer.
Moves the current position of the enumerator to the previous IOpcRelationship interface pointer.
When an enumerator is created, the current position precedes the first pointer. To set the current position to the first pointer of the enumerator, call the MoveNext method after creating the enumerator.
Note Changes to the set will invalidate the enumerator, and all subsequent calls will fail.
Packaging objects are not thread-safe.
For more information, see the Getting Started with the Packaging API.
Minimum supported client
|Windows 7 [desktop apps only]|
Minimum supported server
|Windows Server 2008 R2 [desktop apps only]|
- Core Packaging Interfaces
- Getting Started with the Packaging API
- Packaging API Reference
- Packaging API Samples