I have enum defined as below
public enum PatientRaceCodeType
{
    [StringValue("Question not asked")] 
    Q = 8,
    [StringValue("Unknown")]
    U = Q | B,
    [StringValue("Native Hawaiian OR Other Pacific Islander")]
    P = Q | D,
}
I need to get the string value for example if U it should return "unknown" 
tried this:
Enum.GetName(typeof(testRaceCodeType), test.RaceCode) 
which is not working. test.Racecode has value U
 
    