Rubber banding tools

I am wondering, in GoWeb, are these actually supposed to display the stretching box somehow? I was reading through several posts and some seem to imply that it is visible, but I don’t ever see it, not even in online samples. It works, just no stretching box shown.
How would I go about showing the box on the web?

Thanks!

No, it doesn’t show interactively on the client. Perhaps you were reading a topic that was implicitly about GoDiagram Win.
We have considered implementing that feature, but haven’t gotten around to it. I believe the implementation would not be trivial. However, there are some simpler cases where it might be easy to implement something that would work.

Understood. Mine would probably one of the simple cases where it does not need to scroll or at all have any awareness of Go, I’ll look at some javascript and layers,
thanks!