IOpcSignaturePartReferenceEnumerator::Clone method (msopc.h)
Creates a copy of the current IOpcSignaturePartReferenceEnumerator interface pointer and all its descendants.
Syntax
HRESULT Clone(
[out, retval] IOpcSignaturePartReferenceEnumerator **copy
);
Parameters
[out, retval] copy
A pointer to a copy of the IOpcSignaturePartReferenceEnumerator interface pointer.
Return value
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code/value | Description |
|---|---|
|
The method succeeded. |
|
The copy parameter is NULL. |
|
The enumerator is invalid because the underlying set has changed. |
Remarks
The copy has a current position and set that are identical to the current enumerator.
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 only] |
| Minimum supported server | Windows Server 2008 R2 [desktop apps only] |
| Target Platform | Windows |
| Header | msopc.h |
See also
Getting Started with the Packaging API
IOpcSignaturePartReferenceEnumerator
Overviews
Packaging API Programming Guide
Packaging Digital Signature Interfaces
Reference