private void Reports_Load(object sender, EventArgs e) { PizzaDataContext obj = new PizzaDataContext(); this.Pizza.DataSource = from piz in obj.PizzaFlavours select piz; this.Starters.DataSource = from start in obj.Starters select start; this.Burger.DataSource = from burger in obj.BurgerNBrosts select burger; this.Roll.DataSource = from roll in obj.RollNSandwiches select roll; this.Salad.DataSource = from salad in obj.SaladNPastas select salad; this.deals.DataSource = from deal in obj.Deals select deal; }