How can I make the tooltip that appears when hovering over a data point stay fixed when the data point is clicked?

[Bryan]

Currently traveling so I can’t do more than a link and run but also see:

Implementing Sticky Hover Tool in Bokeh

The underlying technical work for a persistent tooltip has already been done, in this PR: Which was added for 3.0 awhile back. These Tooltip objects can be attached to just about anything, but the specific use-case of adding them to plots is not yet very well demonstrated. Additionally there are probably some conveniences that are missing to make this specific use-case simpler. [1] The motivation at the time was for adding them to widgets, etc, so that is where the examples and docs were foc…