Const array of strings [duplicate]

问题

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Closed 7 years ago.

Possible Duplicate:
Declare a Const Array

I need an array of const strings in the class. Something like

public class some_class_t
{
    public const string[] names = new string[4]
    {
        "alpha", "beta", "gamma", "delta"
    };
}

But this code causes an error:

A constant 'names' of reference type 'string[]' can only be initialized with null.

What should I do?

回答1:

Declare it as readonly instead of const:

public readonly string[] names = { "alpha", "beta", "gamma", "delta" };

来源：https://stackoverflow.com/questions/14063203/const-array-of-strings