forked from Embarcadero/OTAPI-Docs
-
Notifications
You must be signed in to change notification settings - Fork 0
IUnknown
chuacw edited this page Feb 7, 2023
·
1 revision
Note: IUnknown is an alias to IInterface. See also IUnknown and The Fundamental COM Interface, IUnknown.
| Method | Description |
|---|---|
| _AddRef | Indicates that the caller is using this interface and to increase its reference count. See also System.TInterfacedObject._AddRef. |
| _Release | Indicates that the caller is finished using this interface and to release its reference count. See also System.TInterfacedObject._Release. |
| QueryInterface | Indicates the number of interface pointers currently dependent upon the object. See also System.TInterfacedObject.RefCount. |