The Most Comprehensive ASP.NET AJAX UI Library
Build Web Forms apps for any browser and device in half the time with the mature, yet continuously growing Telerik UI for ASP.NET AJAX library.
30-day FREE trial. Free technical support and training during your trial. No credit card requred.
ASP.NET AJAX UI components are also included in DevCraft bundles. Learn more.
120+ ASP.NET AJAX Controls
Editor
Create and format Word-like content with the practical HTML Editor. Add predefined CSS classes or use your own custom tools, buttons and dropdowns.
More about EditorGrid
Create sophisticated and adaptive Grids, which support codeless data binding. Implement various integrated features, such as paging, sorting, filtering and many more, all tailored to satisfy your needs.
More about GridGanttChart
Visualize the different components of a project on a flexible timetable, schedule project start and end dates, monitor task progress, dependencies and more.
More about GanttChartTimeline
Easily display a collection of events and their data in a chronological order on either a vertical or horizontal axis with the Timeline control.
More about Timeline
Key Features
120+ ASP.NET AJAX Controls
Build high-quality apps in half the time with robust, accessible and consistent ASP.NET AJAX UI components.
Full-featured Grid
Benefit from a high-performant ASP.NET AJAX Grid empowered with a solid set of features like paging, sorting, filtering, export and many more.
UI Customization with Built-in Tools
Control the visual appearance of Telerik UI for ASP.NET AJAX leveraging the built-in skins. You can either use the skins out-of-the-box or customize them.
Consistent API
Standardize your apps. Each ASP.NET AJAX UI component and its API are carefully crafted for quality and ease of customization.
High-Performant Components
Rely on outstanding performance, Telerik UI for ASP.NET AJAX 120+ fine-tuned controls are designed to work with a high volume of data.
Built-in Accessibility
Telerik UI for AJAX components support the latest accessibility standards, including WAI-ARIA best practices.
Award-winning Support
Get product updates and technical support from our award-winning team. Count on the team that stands behind ASP.NET AJAX components.
Documentation and Learning
Eliminate any obstacles or learning curves with our detailed documentation and solid collection of learning resources.
Friendly Licensing
Benefit from user-friendly, transparent licensing with no hidden fees. Each license is perpetual and comes with 1 year of maintenance and support.
Awards
Greatness—it’s one thing to say you have it, but it means more when others recognize it. Telerik is proud to hold the following industry awards.
Explore 120+ ASP.NET AJAX Components
Data Management
- Spreadsheet
- DataForm
- ClientDataSource
- TreeList
- PivotGrid
- OData DataSource
- ListView
- ListBox
- Filter
- Data Pager
- Grid
Scheduling
Layout
- Avatar
- Card
- Wizard
- Device Detection Framework
- Page Layout
- Window
- ToolTip
- Splitter
- Notification
- MultiView
- Dock
Interactivity & UX
Theming
Media
Editors
Data Visualization
- Vertical Area Chart
- Vertical Line Chart
- ArcGauge
- CircularGauge
- Timeline
- Map
- Diagram
- Rotator
- Org Chart
- Gauge
- BinaryImage
- Barcode
- Chart (HTML5)
File Upload & Management
Spell Checking
Navigation
- ChipList New
- Chip New
- Floating Action Button
- Stepper
- SplitButton
- Switch
- Breadcrumb
- Button
- PanelBar
- RibbonBar
- SearchBox
- TabStrip
- ToolBar
- SiteMap
- TreeView
- Menu
Performance
Ajax
Social
SharePoint Web Parts
Mobile Widgets
Document Processing
See Them in Action
Launch demosMore Than Just an ASP.NET AJAX Component Library
Visual Studio Integration
Maximize your efficiency with the Telerik UI for ASP.NET AJAX extension for Visual Studio. The extensions handle major points in ASP.NET AJAX development, including project creation, conversion and configuration, project upgrade, common scenario page creation and toolbox configuration.
Learn more
Embedded Reporting
Transforming raw data into actionable insights is the core function of reporting. Simplify development workflow with intuitive embedded reporting tool that help developers to enable business users to easily create, edit and view reports on their own. Embed Reporting into Blazor, Angular, ASP.NET Core/MVC, ASP.NET AJAX and more apps.
Visit the following pages for more information:
Learn more Telerik Reporting Explore Embedded Reporting for Business Users Check out Report Designers Check out Report Viewers
Virtual Classroom
Telerik Virtual Classroom provides step-by-step video tutorials for a variety of .NET and JavaScript products. It is the perfect place to get started with Telerik UI for ASP.NET AJAX and accelerate your onboarding process.
From installation to advanced features, this course equips you with the essential skills and knowledge to kickstart your ASP.NET AJAX journey.
Learn More
Document Processing Libraries (DPL)
The Telerik Document Processing is a set of libraries that provide a complete set of APIs, for manipulation of the most used flow, fixed and spreadsheet document formats for web and desktop .NET applications, including ASP.NET AJAX.
Visit the following pages for more information on the supported libraries:
PDF Processing library Words Processing library Spread Processing library Spread Stream Processing library ZIP Library
Flexible Packaging Tailored to Your Needs
You can buy Telerik UI for ASP.NET AJAX controls package individually or as a part of the DevCraft bundle. If you want to be covered for all .NET and JavaScript technologies or need a reporting, mocking or testing solution, the DevCraft bundles offers the most value for money—and the most power.
Buy Telerik UI for ASP.NET AJAX
Starting at $999
Buy DevCraft Bundle
Get the complete bundle of .NET controls, JavaScript components, reporting, automated testing and productivity tools.
See PricingStarting at $1,499
Support and Learning
Whitepaper
Review of Telerik toolsets for ASP.NET Web Forms and Core
This guide aims to assist developers in familiarizing quickly with the overall idea of ASP.NET Web Forms and ASP.NET Core and what Telerik has to offer for both technologies. It also provides couple of fundamental steps for customers who’ve decided to create a new application based on ASP.NET Core, or modernize their existing Web Forms App by switching to a Core App.
Blog
First Look & Overview of Web Live Preview by Telerik UI for ASP.NET AJAX
Are you ready to find out what’s cooking on the ASP.NET Web Forms scene and how it will impact the web development in Visual Studio 2019 and beyond, and particularly the Telerik UI for ASP.NET AJAX suite? If you are curious to learn, check out this blog post.
Documentation
Control.Controls Property | Telerik UI ASP.NET AJAX
This video will show you how to use the Control.Controls collection for ASP.NET Web Forms, to traverse down the Object tree in order to locate child controls. For more information on the topic covered in this video, please visit this page.
Getting started
Support Resources
Community
Services
Frequently Asked Questions
What's New with
Telerik UI for ASP.NET AJAX Components
Introducing Telerik UI for ASP.NET AJAX Chip
List items in stylish containers called chips or pills with the brand-new Telerik UI for ASP.NET AJAX Chip component. It allows effortless customizations with configurable options like size and theme color.
New Telerik UI for ASP.NET AJAX ChipList Control
Commonly used for single or multiple selections, the new Telerik UI for ASP.NET AJAX ChipList represents a container of two or more individual Chip components that can be selected or removed.
DOM Event in the Click and Double Click Event Arguments of ASP.NET AJAX TreeList
Telerik UI for ASP.NET AJAX TreeList click and double click event arguments are enriched with a reference to the underlying DOM (Document Object Model) event.
Industry-Leading Support
Expert and Timely Response
Get answers to any questions you have, even during your trial, directly from the developers who build Telerik UI for ASP.NET AJAX.
Contact supportNeed Evaluation Help?
If you are not a developer or don't have time to thoroughly evaluate our product, send us your project requirements. We will evaluate your required features for you and let you know how our controls fit your needs.
Send us your project requirements
Next Steps
See the UI for ASP.NET AJAX in action and check how much they can do out of the box.
Try Progress Telerik UI for ASP.NET AJAX with dedicated technical support.