I try to use the mouseEnter and mouseLeave events in order to emphasize a node (and all the connected nodes and links) during the mouse over. So what I do is to create a thicker border for these nodes and a thicker line for the links by changing the strokeWidth when I enter a node. Then, when I leave the node, I change everything back to the initial values.
This works fine. The only problem is that, in the end, this mouse over produces a movement in the whole chart (or in a part of the chart). I mean that the nodes seem to move a bit from their initial position during the mouse over event. So, is there a way to highlight the border of the nodes and the lines without having this movement?
Thanks a lot!
P.S. I have tried this in both LayeredDigraph and ForceDirected layout.