16进制枚举值 转换为枚举类型

public enum OPERTYPE

{

　　ITEM=0x1102,

　　SUBS=0X2202

} 

string  opem = "0X2202";

OPERTYPE  emtemp = (OPERTYPE)Enum.Parse(typeof(OPERTYPE),Convert.ToInt32(opem,16).ToString());

OK!