Databricks compatibility

[xiaobigmeow]

Is it possible to run ipydatagrid in Databricks?

When I tried to run a simple example, I get an error: Error displaying widget: Cannot read properties of undefined (reading 'length')

[martinRenou]

Thanks for opening an issue, which simple example have you tried?

Looking at the error message, you may have found an actual bug in the ipydatagrid TypeScript code

[xiaobigmeow]

df = pd.DataFrame(
    {
        "A": 1.0,
        "B": pd.Timestamp("20130102"),
        "C": pd.Series(1, index=list(range(4)), dtype="float32"),
        "D": pd.Categorical(["test", "train", "test", "train"]),
        "E": "foo",
    }
)

datagrid = ipydatagrid.DataGrid(df)
datagrid

[andrewgross]

I ran in to issues on Databricks with 1.3.0+ as well. Rendering any pandas dataframe gives:

Error displaying widget: e.data[i].value is undefined

Up through 1.2.1 worked fine.

1.3.0:

1.2.1