Thank you for reporting this issue. This has already been resolved with the latest internal build (from 15. Aug) and you should not see this exception anymore. The persistence framework would try to increase the quota if needed, but as this action must be user initiated, sometimes it would not succeed. When this happens, you can handle the QuotaRequested
event of the IsolatedStorageProvider
and check the IsSuccess property to see if the increase was successful. In the event args, you also have the size of the requested bytes and the file streams of the saved data.
Furthermore, we have exposed a method for quickly increasing the quota on the IsolatedStorageProvider
Please let me know when you re-test this with the internal build and if you still see this exception occuring.
All the best,
the Telerik team
Explore the entire Telerik portfolio by downloading the Ultimate Collection trial package. Get now >>