The provided sample project is still a fully runnable example of the described scenario. Nevertheless, I have prepared a project, which implements the functionality, utilizing the latest version of RadControls for ASP.NET AJAX, as you requested. Note that the resizing of the RadChart is achieved only by using the pageLoad
client-side method. In addition to that, the RadDock control now has a client-side event OnClientResizeEnd
that can help you resize additional elements in the dock.
the Telerik team
Consider using RadControls for ASP.NET AJAX (built on top of the ASP.NET AJAX framework) as a replacement for the Telerik ASP.NET Classic controls, See the product support lifecycle here.