The info bubble can not be customized.What you can do, is disable it (openTooltip: false), and open externally some other window (or anything else) based on the data.
As for the usefulness of the data. Having the data table used in the chart's draw() function, all you have to do is to use the row and col indexes as arguments to data.getCell(row, col), and then you get the actual value. Regards, VizGuy On Tue, Apr 14, 2009 at 3:32 AM, René <[email protected]> wrote: > > I've been making some bar charts, and now I want to make a click on a > bar fire an Ajax request to provide more detail. > > However, unless I'm missing something, the select event seems to not > return anything terribly useful in identifying the unique chart ID. > Just something generic like: [Object row=3 column=1] > > I suppose I have a few questions: > > 1. Is it possible to retrieve the row/column's value (what is visible > in the bar's info window)? > 2. Can the infowindow be customized further? > 3. Is it possible to format the infowindow? > > ...Rene > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/google-visualization-api?hl=en -~----------~----~----~----~------~----~------~--~---
