CloseStorageConnection Method (MultiHistorianAccess)

Use the CloseStorageConnection() method to flush all memory buffers to storage, which include store-and-forward snapshots, so that HCAL can start forwarding the snapshots to the historian. After this call, all storage related functions, such as the AddTag() method or AddStreamValues() method, will not be allowed and will return an error. Retrieval functions, including status checkings, are still valid.

'Declaration
 
Public Function CloseStorageConnection( _
   ByRef error As HistorianAccessError _
) As Boolean

'Usage
 
Dim instance As MultiHistorianAccess
Dim error As HistorianAccessError
Dim value As Boolean
 
value = instance.CloseStorageConnection(error)

public bool CloseStorageConnection( 
   out HistorianAccessError error
)

public:
bool CloseStorageConnection( 
   [Out] HistorianAccessError^ error
)