public static double Totalcalories(TreeView tree)
{
double calories = ProductData.Totalcalories(tree, meals);
return(calories);
}
public static void Productdata(TreeView tree, Label name, Label gramms, Label protein,
Label fats, Label carbs, Label calories)
{
ProductData.Productdata(tree, name, gramms, protein, fats, carbs, calories, meals);
}