What are you trying to do?
Hey, I want to use some inputs that need to look pretty (with Bootstrap) to change the sources on my bokeh-flask application. I tried many diffrent things to make that work, but didnt manage to do it. How can I use my own inputs to trigger js_callbacks ?
What have you tried that did NOT work as expected?
For now I tried to use the basic inputs from bokeh.models but I realized, that it is hard to style them as I want. An example would be, that I cant use the form-select class on the Select from bokeh.
I did not find any siutable help on the web so I first tried to get a hackie solution for it. I tried to trigger a js_callback by using a js function that manipulates the style-tag of a bokeh Paragraph, but this also didnt work, because the js_callback did not trigger.
The only thing that I didnt try is to generate a custom widget, because when looking at it I didnt understand the example on the Bokeh website and couldnt find any more examples.
I think it is really limiting that you cant manipulate the bokeh plots with your own html and js.
So if you have any tips on that it would be really helpfull. I didnt post any code, because this is a little bit complex and would be more counterproductive. I also thought about posting tis on the Bokeh github or the development section, because this would really help me.