Optimize ASP.NET AJAX requests with client and server APIs.
Prices from:
| Available in | |
|---|---|
| Telerik UI for ASP.NET AJAX | Loading |
| Telerik DevCraft | Loading |

AjaxManager exposes the ajaxRequest() method on its client-side object to send string data asynchronously to the server, enabling efficient communication without full page reloads.
Developers can subscribe to the AjaxRequest server event to receive and process parameters sent via ajaxRequest(), allowing customized handling of client requests on the server.
The component submits the entire form but only updates targeted containers, preserving ViewState and improving user experience by refreshing necessary content only.
Server code can register JavaScript functions to execute on the client after the AJAX request completes using the ResponseScripts collection, enabling dynamic client updates or user notifications.
Supports sending and receiving JSON strings through AJAX requests, which allows complex data objects like lists to be exchanged and rendered on the client dynamically.
Supports strategies to improve DOM performance such as updating parent containers instead of multiple nested elements, reducing layout recalculations and enhancing rendering speed.
Integrates seamlessly with MS AJAX lifecycle events and APIs such as $find(), Sys.Application.load, enabling precise client-side control and event integration.
Integrates directly with the ASP.NET Web Forms lifecycle. AJAX behavior is applied without changing existing server-side logic or page structure.
Review the details below to ensure this product is supported within your environment.
Telerik UI for ASP.NET AJAX AJAX Manager is included as part of Telerik UI for ASP.NET AJAX which is also available in Telerik DevCraft.
Compare the features between Telerik UI for ASP.NET AJAX and Telerik DevCraft.
| Telerik UI for ASP.NET AJAX Subscription | |
|---|---|
per developer, per year | |
| Products Included | |
| AI Coding Assistant | Included |
| Agentic UI Generator | Not included |
| Page Templates & Building Blocks | Not included |
| ThemeBuilder | Not included |
| KendoReact | Not included |
| Kendo UI | Not included |
| Telerik UI for ASP.NET AJAX | Included |
| Telerik UI for ASP.NET MVC | Not included |
| Telerik UI for ASP.NET Core | Not included |
| Telerik UI for Blazor | Not included |
| Telerik UI for .NET MAUI | Not included |
| Telerik UI for WinUI | Not included |
| Telerik UI for WPF | Not included |
| Telerik UI for WinForms | Not included |
| Telerik Document Processing Libraries | Included |
| Telerik Reporting | Not included |
| Telerik JustMock | Not included |
| Telerik Report Server | Not included |
| Single Sign-On Support | |
| Source Code | |
| Support Services | |
| .NET MAUI Components | |
| Angular Components | |
| ASP.NET AJAX Components | |
| ASP.NET Core Components | |
| ASP.NET MVC Components | |
| Blazor Components | |
| Document Processing | |
| jQuery Components | |
| JustMock Features | |
| React Components | |
| Report Server Features | |
| Reporting Features | |
| ThemeBuilder Features | |
| Vue Components | |
| WinForms Components | |
| WPF Components | |
| WinUI Components | |
Telerik, founded in 2002 and headquartered in Sofia, Bulgaria, develops UI component libraries, reporting tools, and testing solutions for .NET and JavaScript application development. Its flagship products include Telerik DevCraft, a collection of UI, reporting, testing, and productivity tools for Microsoft development platforms, and Kendo UI, a suite of JavaScript UI libraries for frameworks including Angular, React, and Vue. Telerik also provides document processing, reporting, and automated testing technologies designed for web, desktop, and mobile software development environments.

As official and authorized distributors since 2018, ComponentSource supplies you with legitimate licenses directly from Telerik.
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