void DisplayOrders()
{
TrainerClasses.clsOrderCollection Orders = new TrainerClasses.clsOrderCollection();
ListBox_Order.DataSource = Orders.OrderList;
ListBox_Order.DataValueField = "ONumber";
ListBox_Order.DataTextField = "CustomerID";
ListBox_Order.DataBind();
}
void DisplayStock()
{
TrainerClasses.clsOrderCollection Stock = new TrainerClasses.clsOrderCollection();
IstStockList.DataSource = Stock.Count;
IstStockList.DataValueField = "ShoeID";
IstStockList.DataTextField = "Name";
IstStockList.DataBind();
}