This feature will be implemented in one of our future releases, but hasn't been scheduled yet . Here's the link to PITS
, so that you can track its progress.
the Telerik team
Do you want to have your say in the Sitefinity development roadmap? Do you want to know when a feature you requested is added or when a bug fixed? Explore the Telerik Public Issue Tracking
system and vote to affect the priority of the items