Hi,
I noticed this bad effect today. My main view has 3 RadCartesianChart:
- SplineSeries (Minute)
- BarSeries (Hour)
- BarSeries (Day)
If I opened the app then navigate to previous dates in the default chart, you can see that the performance is amazing. There is actually 1440 data points. Then if I go to the day view that has like 30 data points and go back to the first chart, the performance is super bad.
In the second part of the video, I do the same exercise except I do not even navigate to previous dates, it means that the default chart has NO data in it! However, going to day chart then minute chart, the performance goes bad.
Sorry for the "spam" of bugs lately.
Thanks
Sébastien
Hi Sebastien,
I have watched the video and yes on it it seems there is a performance issue. I will need a repro project for this scenario to debug on my side.
In addition you mentioned 3 charts - you use 3 separate chart definitions with one series in each chart or using 1 chart with 3 series and visualize different series when pressing the minute/day/hour buttons.
You can try clearing the source and reapplying it when switching the view.