How to get an array of all enum values in C#?

c# enums
Mark LeMoine picture Mark LeMoine · Sep 28, 2010 · Viewed 90.3k times · Source

I have an enum that I'd like to display all possible values of. Is there a way to get an array or list of all the possible values of the enum instead of manually creating such a list? e.g. If I have an enum:

public enum Enumnum { TypeA, TypeB, TypeC, TypeD }

how would I be able to get a List<Enumnum> that contains { TypeA, TypeB, TypeC, TypeD }?

Answer

Dirk Vollmar picture Dirk Vollmar · Sep 28, 2010

This gets you a plain array of the enum values using Enum.GetValues:

var valuesAsArray = Enum.GetValues(typeof(Enumnum));

And this gets you a generic list:

var valuesAsList = Enum.GetValues(typeof(Enumnum)).Cast<Enumnum>().ToList();

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