Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
This method assigns the specified class identifier (CLSID) to this storage object.
HRESULT SetClass( REFCLSID clsid );
Parameters
- clsid
[in] Class identifier (CLSID) that is to be associated with the storage object.
Return Values
The following table shows the return values for this method.
| Value | Description |
|---|---|
| S_OK | The CLSIDwas successfully assigned. |
| E_PENDING | Asynchronous Storage only: Part or all of the storage's data is currently unavailable.
For more information see the IFillLockBytes interface and Asynchronous Storage. |
| STG_E_ACCESSDENIED | The caller does not have sufficient permissions for assigning a class identifier to the storage object. |
| STG_E_MEDIUMFULL | Not enough space was left on device to complete the operation. |
| STG_E_REVERTED | The storage object has been invalidated by a revert operation above it in the transaction tree. |
Remarks
When first created, a storage object has an associated CLSID of CLSID_NULL. To assign a CLSID to the storage object, call this method.
Call the IStorage::Stat method to retrieve the current CLSID of a storage object.
To determine whether the platform supports this interface, see Determining Supported COM APIs.
Requirements
OS Versions: Windows CE 2.0 and later.
Header: Objidl.h, Objidl.idl.
Link Library: Ole32.lib, Uuid.lib.
Send Feedback on this topic to the authors