Reflecting constant properties/fields in .net

Answer 1

That's because they're fields, not properties. Try:

    public void EnumerateConstants() {        
        FieldInfo[] thisObjectProperties = thisObject.GetFields();
        foreach (FieldInfo info in thisObjectProperties) {
            if (info.IsLiteral) {
                //Constant
            }
        }    
    }

Edit: DataDink's right, it's smoother to use IsLiteral

Answer 2

FieldInfo objects actually have a ton of "IsSomething" booleans right on them:

        var m = new object();
        foreach (var f in m.GetType().GetFields())
            if (f.IsLiteral)
            {
                // stuff
            }

Which saves you a tiny ammount of code over checking the attributes anyways.