I am facing the following challenge:
I want to view some table data with nested details and different structure, but the details should be load on demand to reduce load to the database.
I tried using the NestedViewTemplate which unfortunately shows the same behavior regardless of the "HierarchyLoadMode" or the "GroupLoadMode".
All of the data queries are fired at once during initial load/databind.
I also tried it with the example from http://demos.telerik.com/aspnet-ajax/grid/examples/hierarchy/hierarchy-with-templates/defaultcs.aspx which shows the same behavior.
Isn't there an option to load data for the NestedViewTemplate on demand? What am I doing wrong?