I'm using JMP14.0.0 and recently I've run into a bug that is so frustrating that I decided to register for these (always very valuable) forums to report it.
Start with a nice, wide dataset
Select scroll lock on a few columns
Scroll the unlocked columns over to the right a bit
Now, click on any of the "locked" cells and start typing
Watch as the "unlocked" columns start "inching" back to the left.
Each cell that you type in, the scroll on the "unlocked" colums inches over
This is extremely frustrating if you are (like me) trying to modify something from the left-hand side of your database based on data from the right-hand side and don't want to rearrange the columns. Ultimately, it really defeats the whole point of column scroll lock, honestly.
Happy to try and clarify this if my description isn't adequate. Thanks!