private void FormAlphaTransparency_Load (
   object sender,
   System.EventArgs e)
{
   // Set the form's initial opacity to 0 (100% transparent)
   // and refresh the form.
   this.Opacity = 0;
   this.Refresh();
   // We'll set the form's Opacity property. This property
   // accepts values from 0 to 1, with 0 being fully transparent
   for (double Opacity = 0; Opacity <= 1; Opacity += .05)
   {
      // Set the opacity to see the effect
      this.Opacity = Opacity;
   }
   // Force completely opaque
   this.Opacity = 1;
}
// Fade the form out of view on the Closing event
private void FormAlphaTransparency_Close (
   object sender, 
   System.ComponentModel.CancelEventArgs e)
{