检查枚举类型是否为ulong

Question

我有一个枚举,我想检查枚举类型是否为ulong.

到目前为止尝试过:

 var checkValue = Enum.GetUnderlyingType(param.ParamType); // param is enum
 if (checkValue is ulong){ } // doesn't work

 var checkValue = param.value;
 if (checkValue is ulong){ } // doesn't work

有任何想法吗？

Answer 1

Enum.GetUnderlyingType返回一个类型为的对象Type,它确实不是一个ulong,它是ulong类型本身:)

试试这个:

if (checkValue == typeof(ulong))