IWMDRMLicenseManagement::DeleteLicense method
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The DeleteLicense method removes a license from the temporary local license store.
Syntax
HRESULT DeleteLicense(
[in] BSTR bstrKID,
[in] DWORD dwFlags
);
Parameters
-
bstrKID [in]
-
Key ID (KID) of the license to be deleted.
-
dwFlags [in]
-
License deletion option flags. Set to one of the values in the following table.
Value Description WMDRM_DELETE_LICENSE_IMMEDIATELY Specifies that the license should be removed from the store immediately. WMDRM_DELETE_LICENSE_MARK_FOR_PURGE Specifies that the license should be marked for deletion, but should not be removed from the store until the CleanLicenseStore method is called.
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 specified license does not exist in the store. - OR - The store was not found. |
Remarks
To delete licenses from the permanent local license store, you must use license revocation.
Requirements
| Requirement | Value |
|---|---|
| Header |
|
| Library |
|