Test if an object is an Enum

Question

I would like to know if 'theObject' is an enum (of any enum type)

 foreach (var item in Enum.GetValues(theObject.GetType())) {

     //do something
 }

Answer 1

Use the Type.IsEnum property, e.g.:

bool isEnum = theObject.GetType().IsEnum;

Answer 2

The question is the answer. :)

bool isEnum = theObject is Enum;

Answer 3

just use

if (theObject is Enum)
 //is an enum