void DisplayStock()
{
ClassLibrary.clsStockCollection Stock = new ClassLibrary.clsStockCollection();
ListBoxStock.DataSource = Stock.StockList;
ListBoxStock.DataValueField = "StockID";
ListBoxStock.DataTextField = "ItemName";
ListBoxStock.DataBind();
}
void DisplayStock()
{
//create istance of the stock collection
clsStockCollection Stocks = new clsStockCollection();
//set the data source to the list of items in the collection
ListBoxStock.DataSource = Stocks.StockList;
////set the name of the primary key
ListBoxStock.DataValueField = "StockID";
//set the data field to display
ListBoxStock.DataTextField = "Name";
//bind the data to the list
ListBoxStock.DataBind();
}