Excellent! You are solving two of my issues :) Thanks a lot Nevertheless, just one thing is differing from what I want: I would like the graph of the ChartRangeFilter to show the overall sales per month. But don't worry, I know how I can do it... I will do it without using a dashboard.
Regarding the RangeSelector, I simply adapted the code that I found behind this page: http://google-visualization-io2011.googlecode.com/hg/iframes/geo/xkcd_dilbert.html :P After a few tries I could work with it. Thanks again for your quick answer Le mercredi 22 août 2012 21:59:01 UTC+2, asgallant a écrit : > > Where did you find information on a "RangeSelector" control? I haven't > seen any mention of one (though experimental evidence seems to suggest that > the control does exist, I just can't get it to work). > > You can make this work by using a ChartRangeFilter. Set up a > "statechange" event handler for the control. In the handler, call the > #getState method of the control - this returns an object with range.start > and range.end properties. Use those values to filter your data table into > a DataView, and then group the view into a new DataTable that you use to > draw the GeoChart. Here's an example: > http://jsfiddle.net/asgallant/Fs3Hb/ > > On Wednesday, August 22, 2012 10:40:37 AM UTC-4, Lionel Garnier wrote: >> >> Hello, >> >> I am trying to make a page with a geo chart and a selector showing the >> overall evolution by month. >> The geochart is here to show overall sales value by region. >> The selector will let the possibility to filter based on a time interval >> (can be up to several years). >> >> As the time is not visible in the Geochart (consolidated data over the >> selected period), I cannot use a "dashboard" (if I understood properly). >> >> So I am now doing it manually... >> >> >> I first tried with a ChartRangeFilter, but I don't know how to retrieve >> the selected min and max after change. >> => I used the event 'statechange' but then how can I get the min value in >> the function that is called? >> >> I then used a RangeSelector and it works fine. But I don't know how to >> set the minimum range size (to one month for example). >> => Is it possible? >> I could't find any documentation on the RangeSelector, so I don't even >> know if this is an official control..! >> >> >> Do anyone has a solution for one of my two problems? >> Thanks in advance for your feed back >> >> -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-visualization-api/-/q4DaoiBoQuoJ. To post to this group, send email to google-visualization-api@googlegroups.com. To unsubscribe from this group, send email to google-visualization-api+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-visualization-api?hl=en.
