Context: I'm working with
react-google-charts and need to customize the tooltips that show up when hovering the mouse over the columns of a barchart. After looking at the
source code, it turns out the library uses
google.visualization.ChartWrapper
behind the scenes. Therefore, this led me to search the web for
examples of custom html tooltips with ChartWrapper, to no avail. Does
anybody know how to do it?