假如有以下枚举：

public enum eState{    Pass = 1,    Fail = -1,    Invalid = 0,}

 

 

1. 取出枚举的列表

public IEnumerable
     
       RoomStateList{       get       {             return Enum.GetValues(typeof(eRoomState)).Cast
      
       ();        }}
      
     

　　

2. 根据KEY获取枚举的VALUE值

int state = (int)Enum.Parse(typeof(eState), "Pass");