用C#做ScreenSaver

}

private void StopScreenSaver()
{
System.Drawing.Cursor.Show();
timerSaver.Enabled=false;
Application.Exit();
}

protected void Form1_KeyDown (object sender, System.WinForms.KeyEventArgs e)
{
StopScreenSaver();
}

/// <summary>
/// The main entry point for the application.
/// </summary>
public static void Main(string[] args)
{
if (args.Length==1)
{
//Display the options dialog box.
if (args[0].Substring(0,2).Equals("/c"))
{
MessageBox.Show("Options are not available for this screen saver",
" C# Screen Saver",
MessageBox.IconInformation);
Application.Exit();
}
//Start the screen saver normally.
else if (args[0]=="/s")
Application.Run(new ScreenSaver());

//Diaplay the password dialog
else if (args[0]=="/a")
{
MessageBox.Show("Passwords are not available for this screen saver",
" C# Screen Saver",
MessageBox.IconInformation);
Application.Exit();
}
}
//For any other args --> start.
else
Application.Run(new ScreenSaver());
}

}
}

（出处：清风网络学院）