Represents support for rendering HTML in AJAX scenarios within a view.
Assembly: System.Web.Mvc (in System.Web.Mvc.dll)
The class provides a set of helper methods whose purpose is to help you use ASP.NET AJAX in MVC applications to provide client-side functionality. The class supports asynchronous partial-page updates without requiring a server-side update panel.
Extensions to the class are located in the System.Web.Mvc.Ajax namespace. These extensions add helper methods for creating asynchronous forms and rendering links.
All helper methods and extensions are called using the Ajax property of the view, which is an instance of the class. For example, to generate a link to a controller action method, you would call the Ajax.ActionLink method.