private void button1_Click(object sender, EventArgs e)
{
//lbTotalNrSoldTickets.Text = ticketData.GetTicket().ToString();
// display total number of booked spots:
lbTotalNrBookedSpots.Text = campingSpotData.BookedSpot().ToString();
// display total number of sold supplies:
lbTotalNrSoldItems.Text = invoiceData.GetTotalSoldItems().ToString();
boatinfo.Text = boatdata.GetBookedBoat().ToString();
// display total balance of all accounts:
lbTotalBalance.Text = VisitorData.CalculateTotalBalance().ToString();
//???// display number of participant left the event: SELECT COUNT(*) FROM PARTICIPANT WHERE HASCHECKEDIN = 'NO';
// display present total number of participants:
lbNrTotalNrVisitors.Text = VisitorData.GetPresentParticipants().ToString();
}
private void timer1_Tick(object sender, EventArgs e)
{
timer1.Interval = 3000;
timer1.Enabled = true;
// display total number of sold ticket:
lbTotalNrSoldTickets.Text = ticketData.GetTicket().ToString();
// display total number of booked spots:
lbTotalNrBookedSpots.Text = campingSpotData.BookedSpot().ToString();
// display total number of sold supplies:
lbTotalNrSoldItems.Text = invoiceData.GetTotalSoldItems().ToString();
// display total balance of all accounts:
lbTotalBalance.Text = VisitorData.CalculateTotalBalance().ToString();
//???// display number of participant left the event: SELECT COUNT(*) FROM PARTICIPANT WHERE HASCHECKEDIN = 'NO';
// display present total number of participants:
lbNrTotalNrVisitors.Text = VisitorData.GetPresentParticipants().ToString();
}