private void ExecuteSelectedButton(string selectedButtonName) { if (selectedButtonName == null) { return; } WebImageScroll.ScrollToVerticalOffset(0); // reset scroll switch (selectedButtonName) { case "newyorktimes": WebImage.Source = new BitmapImage(new Uri("Graphics/newyorktimes.jpg", UriKind.RelativeOrAbsolute)); break; case "techcrunch": WebImage.Source = new BitmapImage(new Uri("Graphics/techcrunch.jpg", UriKind.RelativeOrAbsolute)); break; case "tumblr": WebImage.Source = new BitmapImage(new Uri("Graphics/tumblr.jpg", UriKind.RelativeOrAbsolute)); break; case "note": WebImage.Source = new BitmapImage(new Uri("Graphics/note.jpg", UriKind.RelativeOrAbsolute)); break; case "exit": Close(); break; } }
private void ScrollTimerTick(object sender, EventArgs e) { if (!canScroll) { return; } WebImageScroll.ScrollToVerticalOffset(WebImageScroll.VerticalOffset - scrollLevel); canScroll = false; }