Determine the name of a constant based on the value

Question

Is there a way of determining the name of a constant from a given value?

For example, given the following:

public const uint ERR_OK = 0x00000000;

Ho

Answer 1

I suggest you use an enum to represent your constant.

Or

string ReturnConstant(uint val)
{
     if(val == 0x00000000)
       return "ERR_OK";
     else
       return null;
}