🚀 go-pugleaf

Several of our applications use TreeControl controls.

Since moving to JB3.0 every one now displays a 'runaway cursor' -- if
you click the down-arrow or up-arrow at the bottom/top of the vertical
scroll-bar a couple of times, the cursor 'steps' all the way down/up the
control.

If you have a large tree open, this can take up to a minute and leaves
you positioned in a completely wrong location.
It almost looks like it has stacked a whole series of clicks instead of
one or two.

This drives the users nuts!  Does anyone know what is happening?  How to
turn this behavior off?

Thanks for any help.

John