C#通过反射获取类字段

class RefSkill
{
    int Id;
    string Name;
    string Desc;

    public RefSkill(int id, string name, string desc)
    {
        Id = id;
        Name = name;
        Desc = desc;
    }

    public object GetValue(string enumTytpe)
    {
        object obj = null;

        try
        {
            FieldInfo info = GetType().GetField(enumTytpe, BindingFlags.Instance | BindingFlags.NonPublic);
            if (null != info)
            {
                obj = info.GetValue(this);
            }
        }
        catch (Exception ex)
        {
            Console.WriteLine(ex.ToString());
        }

        return obj;
    }
}

定义枚举，枚举名字对应的是类中字段的名字:

public enum ERefSkill
{
    Id,
    Name,
    Desc,
}

测试:

static void Main()
{
    RefSkill refSkill = new RefSkill(12, "控制", "可以控制敌人1秒不动");
    int id = (int)refSkill.GetValue((ERefSkill.Id).ToString());
    Console.WriteLine(id);
    Console.ReadKey();
}