2 of 2 people found this helpful
Currently the disable is not allowed. Please upvote here: https://community.tableau.com/ideas/1043
To fix your issue in this case:
-Right click graph
-Hide/Show View Toolbar
-Select back to cursor
Hope this helps!!!
Thank you for your reply, Matthew. That worked!
As it turns out, my Gantt chart was too small to properly display that toolbar. Once I adjusted that, I was able to access it.