C#通过反射获取类字段

 1 class RefSkill
 2 {
 3     int Id;
 4     string Name;
 5     string Desc;
 6 
 7     public RefSkill(int id, string name, string desc)
 8     {
 9         Id = id;
10         Name = name;
11         Desc = desc;
12     }
13 
14     public object GetValue(string enumTytpe)
15     {
16         object obj = null;
17 
18         try
19         {
20             FieldInfo info = GetType().GetField(enumTytpe, BindingFlags.Instance | BindingFlags.NonPublic);
21             if (null != info)
22             {
23                 obj = info.GetValue(this);
24             }
25         }
26         catch (Exception ex)
27         {
28             Console.WriteLine(ex.ToString());
29         }
30 
31         return obj;
32     }
33 }

定义枚举，枚举名字对应的是类中字段的名字:

1 public enum ERefSkill
2 {
3     Id,
4     Name,
5     Desc,
6 }

测试:

1 static void Main()
2 {
3     RefSkill refSkill = new RefSkill(12, "控制", "可以控制敌人1秒不动");
4     int id = (int)refSkill.GetValue((ERefSkill.Id).ToString());
5     Console.WriteLine(id);
6     Console.ReadKey();
7 }