Display info about a table entry on hover?

Dash Python
1

Hi, I have a basic html.Table in dash. Is there any way to hover over each entry in the table and display some basic information about it? For example, suppose my cell contains the word “dash”, then the hover box would display “beautiful web-based interfaces in Python”. Is this possible?

Thank you

2

You can do it with CSS and tooltips (see some examples here CSS Tooltip).
You just need to adjust the HTML in the example to dash_html_components and adjust the CSS and you’ll be good to go.