Hi asgallant, ok so i am trying to do as per your suggestion but am stuck.
can you show me how to load another pie chart when 1 is clicked. we can use hard coded values for now... On Thu, Jun 7, 2012 at 10:27 PM, Rahim Haji < [email protected]> wrote: > Ok, this looks good so far, would you be able to write this for me in a > html page, i am willing to pay for your time, if that sweetens the deal for > you ;-) > > also, upon clicking the segment i want to be able to load the new pie with > animation... maybe growing from the centre out.... > > On Thu, Jun 7, 2012 at 6:19 PM, asgallant <[email protected]>wrote: > >> Well, without knowing the specifics of the data structure, the basics >> would look something like this: >> >> google.load('visualization', '1', {'packages': ['corechart']}); >> google.setOnLoadCallback(drawCharts); >> >> function drawCharts() { >> var data1 = new google.visualization.DataTable(); >> // populate data table >> >> var pie1 = new google.visualization.PieChart(document.getElementById( >> 'pie_chart_1')); >> var pie2 = new google.visualization.PieChart(document.getElementById( >> 'pie_chart_2')); >> >> google.visualization.events.addListener(pie1, 'select', function () { >> var selection = pie1.getSelection(); >> // use selection to determine what you want to use for pie2 >> // create a DataView or DataTable for pie2 >> >> pie2.draw(data2, {/* options for pie2 */}); >> }); >> >> pie1.draw(data1, {/* options for pie1 */}); >> } >> >> This can be extended to allow for multiple pie charts, going as many >> layers deep as you like. >> >> >> On Thursday, June 7, 2012 11:18:34 AM UTC-4, Webtrendz wrote: >>> >>> Hi asgallant, >>> >>> i have the opportunity of creating the csv file for the data, so right >>> now i have nothing but if you can help me link 4 pie charts where clicking >>> a segment would load another pie chart, small in size so it sits within the >>> size of original pie then i should be able to take it from there... >>> >>> i hope... >>> >>> On Thursday, 7 June 2012 15:53:53 UTC+1, asgallant wrote: >>>> >>>> You can certainly do that. How you go about it largely depends on the >>>> structure of the data. >>>> >>>> On Thursday, June 7, 2012 7:39:12 AM UTC-4, Webtrendz wrote: >>>>> >>>>> Hi all, >>>>> >>>>> I was wondering if anyone had managed to link multiple pie charts >>>>> together. >>>>> >>>>> e.g. >>>>> >>>>> pie A = work (10) school (5) nothing (5) >>>>> >>>>> if work is clicked then new pie should be added with following values: >>>>> fulltime(10), parttime(5), flexi(3), self-employed(10). >>>>> >>>>> I would dearly like some help on this asap, failing that i am willing >>>>> to pay someone to help me code a few more features together for >>>>> interlinking pie/doughnut charts as well as getting data from external >>>>> file. >>>>> >>>>> Regards, >>>>> >>>>> Rahim >>>>> >>>> -- >> 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/-/jv-tcr9qOlkJ. >> >> 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. >> > > -- 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.
