I am testing out the Telerik RadGrid to see if it can replace a custom Silverlight grid we have in our product. The problem is that our product reads the data from CouchDB as a JSON file which we de-serialize into a class (stored in a Session variable) that contains collections (System.Collections.Generic.List) of other classes. I bind one of these sub-collections to the RadGrid.DataSource, depending on what I need to display and call RadGrid.DataBind().
Everything there works fine, except when I go to update the InPlace grid values with the RadGrid_UpdateCommand event. I only get the old values and not the updated ones, possibly due to the PostBack resetting the values. I have found other postings of people with this issue, but they are all binding to a DataSource object like SqlDataSource.
Is it possible to update a collection bound to the RadGrid datasource?