Questions · Software · StackOverflow

[StackOverflow] How do I enumerate an enum?

How can you enumerate an enum in C#?

E.g. the following code does not compile:

public enum Suit 
{
    Spades,
    Hearts,
    Clubs,
    Diamonds
}

public void EnumerateAllSuitsDemoMethod() 
{
    foreach (Suit suit in Suit) 
    {
        DoSomething(suit);
    }
}

And gives the following compile-time error:

‘Suit’ is a ‘type’ but is used like a ‘variable’

It fails on the Suit keyword, the second one.

Link: https://stackoverflow.com/questions/105372/how-do-i-enumerate-an-enum