Hi,

for some reason the connected DiagramLinks which are connected to a DiagramNode loose the information of the OriginAnchor and DestinationAnchor after the DiagramNode was sent to back.

I get the links on the DiagramNode using GetAllLinks(). And the DiagramLinks are added in code:

var diagramLink = new DiagramLink(diagram)
                                      {
                                          Origin = originDiagramNode,
                                          OriginAnchor = originAnchorIndex,
                                          Destination = destinationDiagramNode,
                                          DestinationAnchor = destinationAnchorIndex,
                                          CascadeOrientation = Orientation.Auto,
                                          CustomDraw = CustomDraw.Full,
                                          Shape = LinkShape.Cascading,
                                          Dynamic = false,
                                          AutoRoute = true,
                                          StrokeThickness = 10.0,
                                          HeadPen = new Pen(Brushes.Black, 10.0),
                                          Stroke = Brushes.Black,
                                          HandlesStyle = HandlesStyle.SquareHandles,
                                          HeadShape = ArrowHeads.Arrow,
                                          ClipToBounds = false
                                      };

diagram.Links.Add(diagramLink);
 

After adding the link the OriginAnchor and the DestinationAnchor are correct.

Anyone ancounter this behavior before?

thanks,
Christoph

I tried these options but that did not help...

Also it is not just "SendToBack" but also other interactions (adding another element etc.) brings the same strange behavior but not all the time.

So I am stuck. At the moment I manually figure out the correct anchor point by finding the nearest (based on the start/end point of the link ControlPoints) but it would be a smarter way if I could use the Origin/DestinationAnchor directly.