C#

public class EmployeeData
{
    private string name;
    private string department;

    public EmployeeData(string name, string department)
    {
        // Validation goes here
        this.name = name;
        this.department = department;
    }

    public string Name
    {
        get { return name; }
    }
    public string Department
    {
        get { return department; }
    }

    public override string ToString()
    {
        return string.Format("{0}, {1}", name, department);
    }
}
public class Employee : List<EmployeeData>
{
    public Employee(EmployeeData data)
        : base(new EmployeeData[] { data })
    { }
}

Employee employee = new Employee(new EmployeeData("Fred", "Reception"));
employee.Add(new EmployeeData("George", "IT"));
List<Employee> employees = new List<Employee>();
employees.Add(employee);
foreach (Employee employeeItem in employees)
{
    foreach (EmployeeData employeeData in employeeItem)
    {
        Console.WriteLine(employeeData);
    }
}

public class Employee : IEnumerable<EmployeeData>
{
    private List<EmployeeData> list;

    public Employee(EmployeeData data)
    {
        list = new List<EmployeeData>();
        list.Add(data);
    }

    public EmployeeData this[int index]
    {
        get { return list[index]; }
        set { list[index] = value; }
    }
    public int Count
    {
        get { return list.Count; }
    }

    public void Add(EmployeeData data)
    {
        list.Add(data);
    }
    public IEnumerator<EmployeeData> GetEnumerator()
    {
        return list.GetEnumerator();
    }
    IEnumerator IEnumerable.GetEnumerator()
    {
        return list.GetEnumerator();
    }
}

ripples wrote:

I am new to C# so pardon my mistakes.

object o = 1;
Console.WriteLine(o.GetType()); // System.Int32

List<KeyValuePair<Type, object>>

dynamic something = new TextBox();
something.Text = "Hello dynamic world!"; //OK

dynamic something = "Change the value to a string";
something.Text = "Hello dynamic world!"; //throws RuntimeBindingException

public void DoSomething(string someValue) { Console.WriteLine("The value is a string: {0}", someValue); }
public void DoSomething(double someValue) {
Console.WriteLine("The value is a double: {0}", somevalue); }

public void CallTheRightDoSomething()
{
  dynamic value = 0.5;
  DoSomething(value); // The value is a double: 0.5

  value = "Now use it as a string";
  DoSomehting(value); // The value is a string: Now use it as a string
}

Diego Carrion wrote:

If anyone has any information it would be greatly appreciated.