Lock cursor fails

[William Prothero]

Folks:
I know there was a recent post about this, but can’t find it. Anyway, I’m updating an old project and find that “lock cursor” no longer works. 

Is there a workaround? I can make an image follow the cursor and approximate the older behavior, but unless I can do something with the cursor, it’s going to be confusing to the user.

It is important for my app to get the working.

Best,
Bill

William Prothero, Ph.D.
University of California, Santa Barbara, Emeritus
prothero at earthednet.org