Help to Convert c# code to vb.net

public event EventHandler<AppointmentEditEventArgs> AppointmentEdit;
 protected void FireAppointmentEdit(Appointment appointment)
        {
                EventHandler<AppointmentEditEventArgs> handler = AppointmentEdit;
                if (handler != null)
                {
                    AppointmentEditEventArgs args = new AppointmentEditEventArgs(appointment,this);
                    handler(this, args);
                }

        }

Public Event AppointmentEdit As EventHandler(Of AppointmentEditEventArgs)
Protected Sub FireAppointmentEdit(appointment As Appointment)
    Dim handler As EventHandler(Of AppointmentEditEventArgs) = AppointmentEdit
    If handler IsNot Nothing Then
        Dim args As New AppointmentEditEventArgs(appointment, Me)
        handler(Me, args)
    End If

End Sub