Answers for "Reflection: How to call Methods dynamically at runtime"

Reflection: How to call Methods dynamically at runtime

using System;
using System.Reflection;
using System.Collections.Generic;

public class Program
{
    public void Method1(string str1, int int2)
    {
		Console.WriteLine("Method1 invoked! " + str1 + " " + int2);
    }

    public void Method2(int int2)
    {
		Console.WriteLine("Method2 invoked! " + int2);
    }

    public void Method3()
    {
		Console.WriteLine("Method3 invoked!");
    }

    public static void Main()
    {			
		var instance = new Program();		
		//using BindingFlags get all non-static, public methods that are declared in type Program
		MethodInfo[] methods = typeof(Program).GetMethods(BindingFlags.Instance|BindingFlags.Public|BindingFlags.DeclaredOnly);		
		foreach (MethodInfo info in methods)
		{			
			ParameterInfo[] parameters = info.GetParameters();						
			//var parms = parameters.Length > 0 ? new Object[] {"Hello ", 2} : null;
			List<Object> parms = new List<Object>();
			foreach (ParameterInfo param in parameters) {
				Console.WriteLine(param.Name + " Type: " + param.ParameterType);	
				switch(param.ParameterType.ToString())
				{
					case "System.String" : 
						parms.Add("Hello"); 
						break;
					case "System.Int32" : 
						parms.Add(2); 
						break;
				}
			}
			Console.WriteLine("Method name: "+info.Name+" : parameter.Length: "+parameters.Length);				
			info.Invoke(instance, parms.ToArray());
		}
	}
}