SSSatheeskumar S Syncfusion Team August 13, 2013 12:50 PM UTC
Thanks for your
interest in Syncfusion products.
you are using IQueryable, every time the data is fetched from the database in OnDemand
not the whole data. We have created a sample using IQueryable to avoid
fetching full records from database and to avoid ToList().
We suggest you to refer our Online Sample and Online Documentation