Joel Ostblom

I tried to look into this, but for some reason it seems like the changes I make in the file you linked don't have any effect on my chart objects....

I rebased on master so that the checks are passing (the many force pushes are for black and flake8, sorry about the noise). I also fixed the formatting of the...

@carusov This is being tracked in https://github.com/vega/vega-lite/issues/3702 and can become available in Altair after it is implemented in Vega-Lite.

Hi @devliegherec, this will only be available in Altair after the functionality has been added to Vega-Lite, so please follow https://github.com/vega/vega-lite/issues/3702. Regarding zooming and domain not working, could you create...

I just discovered that it is possible to show rendered images in altair/vega-lite tooltips like this: ```py import altair as alt import pandas as pd source = pd.DataFrame.from_records( [{'a': 1,...

Sorry I missed that this was specifically about using the `image` key inside `alt.Tooltip`, which is not yet supported in altair although images can still be displayed as in the...

> Sorry I missed that this was specifically about using the `image` key inside `alt.Tooltip`, which is not yet supported in altair although images can still be displayed as in...

It is because you have added the selection only to the `points` chart. `qual.add_selection(brush)` should work in a new cell.

Selections only work on objects in the same Altair/VegaLite view. If you display the charts separately, then selections in the `points` chart will not update the `qual` chart.

VL issue here https://github.com/vega/vega-lite/issues/3931