Set the tooltip.trigger option to "selection" to activate the tooltip only on selecting an element. You can't spawn a different tooltip on hover, though.
If you are willing to custom code your own tooltip solution (there are javascript libraries that will help you with this), then you can use "select", "onmouseover", and "onmouseout" event handlers in your chart to spawn whatever tooltips you want, in both the selection and hover cases. On Thursday, May 23, 2013 12:12:43 PM UTC-4, Gabriele Barni wrote: > > Is there a way to activate (deactivate) the tooltip only in case of a > 'select' event ? And, in case of 'onmouseover' evento show only a limited > one ? > > Thanks!!!! > -- 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 [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-visualization-api?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
