Assign to readonly field

CSharp · Console

/Program.cs

using System;
using System.Reflection;

public class Program
{
	public static void Main()
	{
		var t = new Test();
		var field = typeof(Test).GetField("myVar", BindingFlags.Instance | BindingFlags.Public);
		
		Console.WriteLine(t.myVar);
		
		field.SetValue(t, false);
		Console.WriteLine(t.myVar);
	}
}

public class Test
{
	public readonly bool myVar = true;
}