The demo shows two types of binding: to self-referencing data and related data contained in different objects.
The first treeview is bound to a single data model which has self-reference hierarchy
The second treeview rely on a data from two different data models with different
About RadODataDataSource for ASP.NET AJAX
RadODataDataSource is a client data source component that allows querying local
services that expose OData feed. It features design-time wizard for visual configuration
of the data model for the data, which should be obtained from the service.
RadODataDataSource and 90+ other controls are part of UI for ASP.NET AJAX, a comprehensive toolset taking
care of the common functionality of your application, while leaving you with more
time to work on its business logic.
More about RadODataDataSource for ASP.NET AJAX
- Codeless binding to web services exposing OData feed.
- Design-time Wizard for easy configuration.
- Rich client-side Api.