Dart.Ftp Namespace > TcpBase Class : OnData Method |
Protected Overridable Sub OnData( _ ByVal e As DataEventArgs _ )
Dim instance As TcpBase Dim e As DataEventArgs instance.OnData(e)
protected virtual void OnData( DataEventArgs e )
protected: virtual void OnData( DataEventArgs^ e )
The OnData method allows derived classes to handle the event without attaching a delegate, but marshaling is not provided. This is the preferred technique for handling the event in a derived class.
Note to Inheritors: When overriding OnData in a derived class, be sure to call the base class OnData method, so that registered delegates receive the event.
See the SynchronizingObject property for information on updating UI controls in your event handler.