private void Control_AnimationFrameItem_AnimationFrameItemUpdated(object sender, AnimationFrame frame) { if (frame == null) { gridTrackItems.Children.Remove(sender as Control_AnimationFrameItem); UpdateAnimationTrack(); } else { AnimationTrackUpdated?.Invoke(this, ContextTrack); } //UpdateAnimationTrack(); //UpdateControls(); }
private void UpdateAnimationTrack() { ContextTrack.Clear(); foreach (var child in gridTrackItems.Children) { if (child is Control_AnimationFrameItem) { Control_AnimationFrameItem item = (child as Control_AnimationFrameItem); if (item.ContextFrame != null) { ContextTrack.SetFrame(ConvertToTime(item.Margin.Left, ContextTrack.GetShift()), item.ContextFrame); } } } AnimationTrackUpdated?.Invoke(this, ContextTrack); }