Bokeh: run callback on plot init?

Question

I have the majority of my calculations for an interactive chloropeth graph done through callbacks on various attached widgets.

Can we run a callback on plot initiation? This could be accomplished by constructing a refresh/init button and attaching an initiating callback to it, but this still requires pushing a button.

bigreddot · Accepted Answer · 2023-03-23 04:30:07Z

2

Bokeh version 3.1 added a DocumentReady event that can be used for this. From JavaScript:

from bokeh.events import DocumentReady

curdoc().js_on_event(DocumentReady, CustomJS(...))

or from Python (in a Bokeh server application):

curdoc().on_event(events.DocumentReady, callback)

edited Mar 23, 2023 at 4:30

answered Aug 22, 2016 at 2:45

bigreddot

34.8k5 gold badges73 silver badges128 bronze badges

Sign up to request clarification or add additional context in comments.

Collectives™ on Stack Overflow

Bokeh: run callback on plot init?

1 Answer 1

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Your Answer

Sign up or log in

Post as a guest

Related