// @nuget: Z.Expressions.Eval
using System;
using System.Collections.Generic;
using System.Dynamic;
using Z.Expressions;
public class Program
{
public class MyClass
public int X = 2;
public int Y = 3;
public void Execute()
var r = Eval.Execute("X + Y", this);
Console.WriteLine(r);
}
public static void Main()
var myClass = new MyClass();
myClass.Execute();