để làm được như này ```cs MyObject myObj = new MyObject(); // Create and fill a new object MyObject newObj = CloneObject(myObj); ```

CloneObject.cs

public static object CloneObject(object o)
{
    Type t = o.GetType();
    PropertyInfo[] properties = t.GetProperties();

    Object p = t.InvokeMember("", System.Reflection.BindingFlags.CreateInstance, 
        null, o, null);

    foreach (PropertyInfo pi in properties)
    {
        if (pi.CanWrite)
        {
            pi.SetValue(p, pi.GetValue(o, null), null);
        }
    }
    return p;
}