NodeLabelDraggingTool - Adding a line between the node and his floating label


I’m using the NodeLabelDraggingTool and it’s work fine. Now i’m trying to add a dashed line between my “main” node and his “floating label”.
Here is a picture of what I want to do :


Any ideas ?

Thank you

I have extended the extensions/NodeLabelDragging.html node template to include a “tether” line between the node’s main element and the “LABEL” element. The code is at:

Thank you very much, that is exaclty what I wanted.
Have a nice day !