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posit-dev / py-shinywidgets

Render ipywidgets inside a PyShiny app
MIT License
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"hello world" some reactive output doesn't render #56

Closed lachlansimpson closed 1 year ago

lachlansimpson commented 2 years ago

I followed the directions for troubleshooing ipywidgets and tried the 'hello world' app as requested.

Using py 3.10.7:

pipenv install uvicorn shiny shinywidgets

I can see and use the input slider, and the value changes. But I'm not seeing any text that says

The value of the slider is: X

https://github.com/rstudio/py-shinywidgets/blob/80109da5d2e7dc25655c02d2c459b66f39d95f6d/examples/ipywidgets/app.py#L25-L29

I found this bug, but it's about @render_ipywidgets - not reactive.Effect() - and it's closed.

cpsievert commented 2 years ago

What version of ipywidgets do you have? This could be #40

lachlansimpson commented 2 years ago

That looks right:

pip list|grep ipyw
ipywidgets         8.0.2

should I pipenv install ipywidgets~=7.0?

cpsievert commented 2 years ago

should I pipenv install ipywidgets~=7.0?

For right now I'll think you'll need that, but I'm hoping to fix it this week

lachlansimpson commented 2 years ago

All good, no hurry. I'm new to the whole thing, I'll just use matplotlib.

pckroon commented 1 year ago

Hi, I'm running into the same issue with ipywidgets==7.7.2 and shinywidgets==0.1.2.

cpsievert commented 1 year ago

AFAIK, the most recent release of shinywidgets should work with recent versions of ipywidgets...please open a new issue you're still having issues