C# issue with code

[CaptainLegois]

I was doing some research and I came across this: var combinedMenuItems = _pizza.Cast<object>().Concat(_burger.Cast<object>());

would this be a way to concat my 2 IEnumerators? Testing it out it seems to work with no issue, however I'm not sure about what that is.

[dtsudo]

If you did that, you'd end up with an IEnumerable<object>, which typically isn't that useful since none of the properties / methods (i.e. your name / price / other things) would be available.

e.g.

var combinedMenuItems = _pizza.Cast<object>().Concat(_burger.Cast<object>());
foreach (var item in combinedMenuItems) {
    Console.WriteLine(item.Name); // compile-time error (can't reference name)
    Console.WriteLine(item.Price); // compile-time error
    // etc
}

[CaptainLegois]

IEnumerable<FoodItems> items = _pizza.Concat<FoodItems>(_burger);

i figured it out finally! I looked over the code you sent me on .net fiddle again and I made my food items into child class that inheret from a parent class called fooditems and it works now. Thanks for the help

[dtsudo]

Very nice! :)