Invoke in Constructor through ConstructorInfo : ConstructorInfo : Reflection C# Source Code

    



using System;
using System.Text;
using System.Reflection;

class MainClass {
    public static void Main() {
        Type type = typeof(StringBuilder);

        Type[] argTypes = new Type[] { typeof(System.String), typeof(System.Int32) };

        ConstructorInfo cInfo = type.GetConstructor(argTypes);

        object[] argVals = new object[] { "Some string", 30 };
        StringBuilder sb = (StringBuilder)cInfo.Invoke(argVals);
        Console.WriteLine(sb.ToString());
        
    }
}