public Vector()
{
Line = new Segment(); // Line's dependencies established by OnDependenciesChanged()
Line.Style = new LineStyle() { StrokeWidth = 0, Color = Colors.Transparent }; // Line is invisible
Arrow = new Arrow();
Arrow.ZIndex = (int)ZOrder.Vectors;
Arrow.Dependencies.Add(Line);
Children.Add(Line, Arrow);
ZIndex = (int)ZOrder.Vectors;
}
public override void OnAddingToCanvas(Canvas newContainer)
{
base.OnAddingToCanvas(newContainer);
Arrow.EnsureStyleAssigned();
}