Hello.
If RadCartesianChart uses an instance of RadObservableColection as DataSource and there are a lot of data points (for example 100000 points of data) in this RadObservableColection, is there (in this case) RadCartesianChart works with virtual (disk) memory (locating RadObservableColection in virtual memory)? Or RadCartesianChart uses only RAM memory space in this case (so RadObservableCollection is in the computer's RAM)?