void gvBind()
{
//to show the ticket type into the gridview
List <TicketType> ticketTypes = TicketTypeDB.getTicketByOwner(Convert.ToInt32(Session["attractionID"]));
gvTicket.DataSource = ticketTypes;
gvTicket.DataBind();
}
protected void gvTicket_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
//to delete a row from database
List <TicketType> ticketTypes = TicketTypeDB.getTicketByOwner(Convert.ToInt32(Session["attractionID"]));
TicketType t = ticketTypes[e.RowIndex];
TicketTypeDB.deleteTicket(t.TicketID);
ticketTypes.Remove(t);
DataBind();
gvBind();
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
lblNoOfTicket.Visible = false;
List <TicketType> ticketTypes = TicketTypeDB.getTicketByOwner(Convert.ToInt32(Session["attraction"])); //get data from database
//to check whether the data is not null
if (ticketTypes.Count != 0)
{
List <TicketType> ticAvail = new List <TicketType>();
Session["ticket"] = ticAvail; //create ticket session
lvTicket.DataSource = ticketTypes;
lvTicket.DataBind();
}
else
{
lblNoOfTicket.Visible = true; //show the message if the data is null
}
pnlDetail.Visible = false;
pnlBook.Visible = false;
tbxDate.Attributes["min"] = DateTime.Now.ToString("yyyy-MM-dd"); //users are not allowed to select past date
}
}
