IOpcSigningOptions::SetSignatureId method
Sets the value of the Id attribute of the Signature element.
Syntax
HRESULT SetSignatureId(
[in] LPCWSTR signatureId
);
Parameters
- signatureId [in]
-
The value of the Id attribute.
Return value
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
|---|---|
|
The method succeeded. |
|
The signatureId parameter is NULL. |
Remarks
The Id attribute of the Signature element is optional. If this method is not called, the Signature element will not have the Id attribute.
To access the Id before the signature is generated, call the IOpcSigningOptions::GetSignatureId. To access the signature Id after the signature is generated, call the IOpcDigitalSignature::GetSignatureId method.
Thread Safety
Packaging objects are not thread-safe.
For more information, see the Getting Started with the Packaging API.
Requirements
|
Minimum supported client | Windows 7 [desktop apps only] |
|---|---|
|
Minimum supported server | Windows Server 2008 R2 [desktop apps only] |
|
Header |
|
|
IDL |
|
See also
- IOpcSigningOptions
- Overviews
- Getting Started with the Packaging API
- Packaging API Programming Guide
- Reference
- IOpcDigitalSignature
- IOpcDigitalSignatureManager
- Core Packaging Interfaces
- Packaging Digital Signature Interfaces
- Packaging Interfaces
- Packaging API Reference
- Packaging API Samples