Here, working version

[skapin]

I made a working conda version for ipywidget 8 and jupyter lab 3.x

https://anaconda.org/eshard/qgrid

[ankostis]

Interesting that it works with ipywidget-8, PitterPatterPython/qgrid#9 managed to run for pre-8 widgets, what did you change?

[skapin]

• Reworked the plugin using cookie cutter
• copy/paste src code
• follow migration guide about migrating to ipywidget8 (changer js and py files mainly)

[huyuhuster]

Does it work with Voila too?

[skapin]

Didnt test but perhpase I guess ?

[huyuhuster]

When I try to use qgrid with Voila, I get some error like this:

[Open Browser Console for more detailed log - Double click to close this message]
Failed to load model class 'QgridModel' from module 'qgrid'
Error: Script error for "qgrid"
http://requirejs.org/docs/errors.html#scripterror
    at makeError (http://202.122.32.111:8060/voila/static/require.min.js:1:1067)
    at HTMLScriptElement.onScriptError (http://202.122.32.111:8060/voila/static/require.min.js:1:13218)

The version I used:
jupyter 1.0.0
jupyter_client 7.3.4
jupyter_core 5.2.0
jupyter-server 1.23.4
jupyterlab 3.5.3
jupyterlab-server 2.10.3
jupyterlab-widgets 3.0.5
ipywidgets 8.0.4
voila 0.4.0

[ankostis]

How did you install it?
If you followed Omnerik's instructions, it won't work with ipywidgets >= 8.

[huyuhuster]

I install it by:
conda install -c eshard qgrid

[skapin]

Ok so it doesnt work with voila :/
With your output I have no clue like that :/

[ankostis]

Can you try to downgrade pip install "ipywidgets<8'?

[ankostis]

I compared the py sources between Omerik's version which is ipywidget-8+ incompatible (see above) and @skapin 's conda package, and i see no significant difference - i guess it is ALSO ipywidget-8+ incompatible :-(

[skapin]

i works with pywidget8, but doenst works with voila,it's a different issue

[ankostis]

Can you please paste here your output for this command (or conda list if on conda)?

pip list | grep -iE "jupy|ipython|note|qgrid|ipy|js"