Drill down pie chart using SVG
Having read several posts in this forum regarding SVG, pie charts and drilling down, I get the impression that it is possible, using the "link" column in the chart query, to drill down to another page.
My requirement is similar in that given a pie chart, the user can click on one of the sections of the pie and see more detail in another pie chart. The difference is that the page should not change (ie: other graphics and content ought not change when the pie chart is clicked).
Has anyone worked out a solution for something like this?
Is it, for example, possible to, on clicking the pie chart, have a conditional display set for a previously hidden chart and hide the original chart?
Your replies are appreciated.