常量字符串数组 [英] Const array of strings

问题描述

可能重复:
声明一个常量数组

Possible Duplicate:
Declare a Const Array

我在类中需要一个const字符串数组.像

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"
    };
}

但是此代码会导致错误:

But this code causes an error:

引用类型为'string []'的常量'names'只能使用null初始化.

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

我该怎么办?

推荐答案

将其声明为readonly而不是const:

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

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