Tables in Markdown

Hi @GDelevoye and welcome to the Dash community :slightly_smiling_face:

That’s an interesting work-around, but here is how you could get a report like that displayed in an app without having to use dangerously_allow_html:

report = html.Div(
    [
        html.H1("Query Report"),
        html.Div("Content blabla"),
        dash_table.DataTable(
            columns=[{"name": i, "id": i} for i in df.columns],
            data=df.to_dict("records"),
            page_size=10,
        ),
    ]
)

app.layout = report

Also, now with the release of Dash v 1.21.0, there is an option to include html in markdown in a dataTable. :tada: (But note that it has the same security risks as your solution)

See some examples of how to use html in the dataTable here.