This demo demonstrates how you can implement a custom dashboard item as a client-side extension. This is a way to extend the existing Web Dashboard control functionality in your application. You can render any HTML content inside the custom item. To get more information about custom item creation, review the Custom Item topic.
Note that we provide only the capability to create custom dashboard items. We do not ship a predefined set of custom items with the DevExpress Dashboard components.
In this demo, you can find the following additional items: Online Map, Web Page, and Funnel D3.