gtkhtml-sharp2.12.0.0Gtk# is thread aware, but not thread safe; See the Gtk# Thread Programming for details.Event data.The event invokes delegates which pass event data via this class.GLib.SignalArgsConstructorPublic Constructor.Create a new instance with this constructor if you need to invoke a delegate.PropertySystem.StringThe text encoding to use for submitting the form.A PropertySystem.StringThe URL to submit the form data to.A PropertySystem.StringThe HTTP method to use for submitting.A Usually GET, POST, or PUT.