/// <summary>
/// Animates the window's height
/// </summary>
/// <param name="window">The window to animate</param>
/// <param name="height">The height to animate the window to</param>
/// <param name="duration">The duration for the animation</param>
/// <param name="callback">An optional callback to be executed when the animation finishes</param>
private void animateWindowHeight(Window window, double height, double duration, Action callback = null)
{
window.BeginInit();
window.Dispatcher.BeginInvoke((Action)(() =>
{
DoubleAnimation windowAnimation = new DoubleAnimation();
windowAnimation.Duration = new Duration(TimeSpan.FromSeconds(duration));
windowAnimation.From = window.Height;
windowAnimation.To = height;
windowAnimation.FillBehavior = FillBehavior.HoldEnd;
//If a callback is passed, execute it using a lambda expression
if (callback != null)
{
windowAnimation.Completed += (s, e) => callback();
}
window.BeginAnimation(Window.HeightProperty, windowAnimation);
}), null);
window.EndInit();
}
