It looks like the problem is with the ChartRangeFilter, not the chart, and the solution is to cut down on the amount of data used by the filter. I built a test case where I have a data table (5x20000), which uses columns 0 and 1 in the filter. Without further restricting the data, the control is sluggish. When I also filter the rows being used by the control (limiting to every 10th row in my case), the control works smoothly: http://jsfiddle.net/asgallant/zRjX5/
On Thursday, August 9, 2012 11:52:58 AM UTC-4, TWright wrote: > > I am working with a graph with a lot of data, I am using the chart range > filter<https://developers.google.com/chart/interactive/docs/gallery/controls#chartrangefilter>control. > Given the amount of data, sliding the control to a new range is > very sluggish. > I am wondering and trying to figure out how, if I can, use an event to > defer updating the graph in real time. e.g. slide control to a new range, > "loading" modal pops up, chart redraws to new range, loading > modal disappears. Ideas? > -- 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/-/dle0ngTaLAQJ. 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.
