It is possible to achieve the same result with OpenAccessLinqDataSource. An example of the implementation is available in the Data Binding with OpenAccessLinqDataSource
sample (the Using Aggregates on Grouped Data section) in our Samples Kit
. The exact settings are available in the documentation of the sample, the Using Aggregates on Grouped Data
task. You can open the documentation by selecting the sample in the samples grid and clicking on the Open Documentation...
I hope this helps. If you need additional information, do not hesitate to get back to us.
OpenAccess ORM is now Telerik Data Access
. For more information on the new names, please, check out the Telerik Product Map