I'm editing data in the Piano Roll and I'm playing the track in a loop and zoomed in to see the midi data. The problem is that the data keeps moving with the track and out of my view, if I zoom out I can't see the data well enough to edit it. What I want to do is lock the view to my editing area and let the loop continue playing. Is there a way to lock the view in place where I need to edit?

The "Scroll Lock" key on your keyboard locks the screen while playback continues.
 
Best,
Klaus

Thank you!

Also see Options > 'Left Click Locks Scroll' in the TV menu; the setting affects PRV as well, but locking is independent in the two views.