PaddleStroke

This is not exactly what I had in mind but probably good too. Perhaps you could make a short video and post it here so that other can weight in...

Actually a video is present here : https://github.com/FreeCAD/FreeCAD/issues/10748

The JCS are pickable, but there is no highlighting on my side. Whether the joint is selected or not it looks the same: 

So initially from the discussion we had during testing the previous PR we made 2 issues : - Card 3 : JCS visibility should toggle when not in edit :...

Your explications are convincing for me, and the workflow you describe seems good. So with your workflow the point 4 : > Try to solve the show joint and highlight...

And indeed you are right, with double click now (in card9 pr) you start edition of the joint and the elements are highlighted.

@howie-j so we wait until the card9 PR merges to m erge this one right? Or you prefer to merge this now?

@howie-j do you want me to cherry-pick these changes into the card9 branch so that we can close this PR?

@howie-j I am merging your changes in card9 now. One remark/question : double clicking on a JCS in the 3d view does not open the task for the joint edition,...

Nah same happen. It's not the same function that gets triggered on view double clicked than on tree double click I guess. I need to look in more details.