OracleRowUpdatingEventHandler Delegate

The OracleRowUpdatingEventHandler delegate represents the signature of the method that handles the OracleDataAdapter.RowUpdating event.


// C#
public delegate void OracleRowUpdatingEventHandler (object sender,
    OracleRowUpdatingEventArgs eventArgs);


Provider ODP.NET, Unmanaged Driver ODP.NET, Managed Driver
Assembly Oracle.DataAccess.dll Oracle.ManagedDataAccess.dll
Namespace Oracle.DataAccess.Client Oracle.ManagedDataAccess.Client
.NET Framework 3.5, 4.0, 4.5 4.0, 4.5


  • sender

    The source of the event.

  • eventArgs

    The OracleRowUpdatingEventArgs object that contains the event data.


Event callbacks can be registered through this event delegate for applications that wish to be notified after a row is updated.

In the .NET framework, the convention of an event delegate requires two parameters: the object that raises the event and the event data.