protected void UpdateNextPrevious()
{
// Before we go, set the next/previous links
List <int> lstFlights = new List <int>(LogbookEntry.FlightIDsForUser(CurrentFlight.User, Restriction));
int index = lstFlights.IndexOf(CurrentFlightID);
if (lnkNextFlight.Visible = (index > 0))
{
hdnNextID.Value = lstFlights[index - 1].ToString(CultureInfo.InvariantCulture);
}
if (lnkPreviousFlight.Visible = (index < lstFlights.Count - 1))
{
hdnPrevID.Value = lstFlights[index + 1].ToString(CultureInfo.InvariantCulture);
}
}
