using System;
using System.Windows.Forms;
using Microsoft.Win32;
public class FormSettingStore {
public static void Main(){
RegistryKey key = Registry.LocalMachine.CreateSubKey("KeyName");
key.SetValue("Height", "100");
key.SetValue("Width", "100");
key.SetValue("Left", "100");
key.SetValue("Top", "100");
Console.WriteLine((int)key.GetValue("Height", "150"));
Console.WriteLine((int)key.GetValue("Width", "150"));
Console.WriteLine((int)key.GetValue("Left", "150"));
Console.WriteLine((int)key.GetValue("Top", "150"));
}
}