public static void AnimateTextColourOut(this DependencyObject source, System.Windows.Media.Color from, System.Windows.Media.Color to)
{
ColorAnimation anim = new ColorAnimation(from, to, kTextRolloverAnimationDuration);
TextBlock[] txtBlocks = source.FindVisualChildren <TextBlock>(true);
foreach (TextBlock txt in txtBlocks)
{
txt.Foreground = new SolidColorBrush(from);
txt.Foreground.BeginAnimation(SolidColorBrush.ColorProperty, anim);
}
DispatcherTimer t = new DispatcherTimer();
t.Interval = kTextRolloverAnimationDuration.TimeSpan;
t.Tick += ((d, a) =>
{
source.ClearAnimatedTextColour();
t.Stop();
});
t.Start();
}
