Classes
| Class | Description | |
|---|---|---|
 | EventServerStatus | returned from server.GetStatus |
| ShutdownRequestEventArgs | Shutdown request handler IOPCShutdown::ShutdownRequest This method is provided by the client so that the server can request that the client disconnect from the server. The client should UnAdvise all connections, Remove all groups and release all interfaces. |
| userEventArgs | Structure passed to the user OnEvent callback handler |
Delegates
| Delegate | Description | |
|---|---|---|
 | OnAEeventHandler | This user handler is called on events from the server |
| ShutdownRequestEventHandler | Shut down notification event handler method. |
Enumerations
| Enumeration | Description | |
|---|---|---|
 | OPCChangeMask | Change masks passed to the event callback handler. Multiple definitions may be ored |