C#

using System.IO;
using System.Runtime.Formatters.Binary;
...
public object LoadFile(string filename)
{
   Stream stream = new FileStream(filename, FileMode.Open);
   BinaryFormatter bf = new BinaryFormatter();
   object obj = bf.Deserialize(stream);
   stream.Close();
   return obj;
}

public void SaveFile(string filename, object data)
{
   Stream stream = new FileStream(filename, FileMode.Create);
   BinaryFormatter bf = new BinaryFormatter();
   bf.Serialize(stream, data);
   stream.Close();
}

Email: theeclypse@hotmail.com   URL: http://www.onyeyiri.co.uk
"All programmers are playwrights and all computers are lousy actors."

Email: theeclypse@hotmail.com   URL: http://www.onyeyiri.co.uk
"All programmers are playwrights and all computers are lousy actors."

[DllImport("user32.dll", CharSet=CharSet.Auto)]
public static extern IntPtr SendMessage(IntPtr hWnd, int msg, int wParam, IntPtr lParam);

public class EBGroupCollection : CollectionBase
public EBGroup this[int index]
   {
    get
    {
     return (EBGroup)this.List[index];
    }

    set
    {
     this.List[index] = value;
    }
   }

   public EBGroupCollection()
   {
   }

   public void Add(EBGroup value)
   {
    this.List.Add(value);
   }

 }

Email: theeclypse@hotmail.com   URL: http://www.onyeyiri.co.uk
"All programmers are playwrights and all computers are lousy actors."

Email: theeclypse@hotmail.com   URL: http://www.onyeyiri.co.uk
"All programmers are playwrights and all computers are lousy actors."

Email: theeclypse@hotmail.com   URL: http://www.onyeyiri.co.uk
"All programmers are playwrights and all computers are lousy actors."

Email: theeclypse@hotmail.com   URL: http://www.onyeyiri.co.uk
"All programmers are playwrights and all computers are lousy actors."