如何将int枚举为枚举？

如何将int枚举为枚举？

从字符串：

YourEnum foo = (YourEnum) Enum.Parse(typeof(YourEnum), yourString);// The foo.ToString().Contains(",") check is necessary for enumerations marked with an [Flags] attributeif (!Enum.IsDefined(typeof(YourEnum), foo) && !foo.ToString().Contains(",")){    throw new InvalidOperationException($"{yourString} is not an underlying value of the YourEnum enumeration.")}

从int：

YourEnum foo = (YourEnum)yourInt;

更新：

从数字上你也可以

YourEnum foo = (YourEnum)Enum.ToObject(typeof(YourEnum) , yourInt);