private void MainMenuBar_MouseEnter(object sender, MouseEventArgs e)
{
DoubleAnimation anim = new DoubleAnimation(35d, new Duration(TimeSpan.FromSeconds(0.2d)));
anim.EasingFunction = new ExponentialEase();
MainMenuBar.BeginAnimation(HeightProperty, anim);
}
private void MainMenuBar_MouseLeave(object sender, MouseEventArgs e)
{
DoubleAnimation anim = new DoubleAnimation(0d, new Duration(TimeSpan.FromSeconds(0.2d)));
anim.EasingFunction = new ExponentialEase();
if (MainMenuBar.Height == 35d)
{
Thread.Sleep(TimeSpan.FromSeconds(0.5d));
}
MainMenuBar.BeginAnimation(HeightProperty, anim);
}