private void HelpDialogClose_Click(object sender, RoutedEventArgs e)
{
if (HelpDialogClose.IsEnabled == false)
{
return;
}
HelpDialogClose.IsEnabled = false;
PowerEase pe = new PowerEase();
pe.Power = 2.5;
ThicknessAnimation dm = new ThicknessAnimation();
dm.EasingFunction = pe;
dm.From = HelpDialog.Margin;
dm.To = new Thickness((this.Width - HelpDialog.Width) / 2, -500, Barcode.Margin.Right, Barcode.Margin.Bottom);
dm.Duration = AnimationDuration;
ColorAnimation pc = new ColorAnimation();
pc.EasingFunction = pe;
Color blackFrom = Colors.Black;
blackFrom.A = 153;
pc.From = blackFrom;
blackFrom.A = 0;
pc.To = blackFrom;
pc.Duration = AnimationDuration;
HelpSplash.Visibility = Visibility.Visible;
HelpDialog.BeginAnimation(Grid.MarginProperty, dm);
HelpSplash.Background.BeginAnimation(SolidColorBrush.ColorProperty, pc);
DelayCall(500, new Action(() => { InfoButton.IsEnabled = true; HelpSplash.Visibility = Visibility.Hidden; }));
}