• Article

Méthode ReleaseConnection

Frees the connection established during AcquireConnection. Called at design time and run time.

Espace de noms :  Microsoft.SqlServer.Dts.Runtime
Assembly :  Microsoft.SqlServer.ManagedDTS (en Microsoft.SqlServer.ManagedDTS.dll)

Syntaxe

'Déclaration
Public Overridable Sub ReleaseConnection ( _
    connection As Object _
)
'Utilisation
Dim instance As ConnectionManagerBase
Dim connection As Object

instance.ReleaseConnection(connection)

public virtual void ReleaseConnection(
    Object connection
)

public:
virtual void ReleaseConnection(
    Object^ connection
)

abstract ReleaseConnection : 
        connection:Object -> unit 
override ReleaseConnection : 
        connection:Object -> unit 

public function ReleaseConnection(
    connection : Object
)

Paramètres

Notes

This method is called repeatedly during component design by the runtime engine and at the end of component execution. The components then release any connections that were opened and maintained in AcquireConnection. This method is called only when OfflineMode is false.

Exemples

private System.Data.OleDb.OleDbConnection oledbConnection;
public override void ReleaseConnections()
{
    if (oledbConnection != null && oledbConnection.State != ConnectionState.Closed )
        oledbConnection.Close();
}

Private oledbConnection As System.Data.OleDb.OleDbConnection
Public Overrides  Sub ReleaseConnections()
    If oledbConnection <> Nothing And oledbConnection.State <> ConnectionState.Closed Then
        oledbConnection.Close()
    End If
End Sub