Try setting the focusTarget option to "category". This will add all of your data points at a particular x-axis value to the tooltip.
On Tuesday, September 2, 2014 7:02:48 AM UTC-4, Alexandre Carrie wrote: > > Hello, > I'm using Google Charts in my project. I've something like this : > > <https://lh3.googleusercontent.com/-L_5hri7SfBA/VAWi6twXVAI/AAAAAAAAABo/ByNxOYX3wC8/s1600/example.png> > But I want more. I would like to have multiple rows for each tooltips. In > my example I have three grey blocs for one individual seance. Each bloc > show a tooltip with an activity. But I want to have only one bloc with just > one tooltip. And in the tooltip the activities's list of my individual > seance. I hope this is clear enough. > Actually I use the arrayToDataTable method to send my data to Google. > > Thanks. > > P.S. : Sorry for my bad english, I'm french :) > -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-visualization-api+unsubscr...@googlegroups.com. To post to this group, send email to google-visualization-api@googlegroups.com. Visit this group at http://groups.google.com/group/google-visualization-api. For more options, visit https://groups.google.com/d/optout.
