Thanks for choosing DevExpress for your software development needs. We are your extended team and are working hard to make certain you have all the resources necessary to build your next great app. Should you have any questions or wish to provide feedback on our documentation, feel free to email us at

Includes documentation for .NET / Visual Studio developers

WinForms, WPF, ASP.NET & MVC, ASP.NET Bootstrap, Reporting, Office File API, Dashboard, Report & Dashboard Server, eXpressApp Framework, eXpress Persistent Objects and CodeRush.

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HTML5/JS widgets with support for Angular, React, Knockout and jQuery development.

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VCL Controls and Libraries for Delphi/C++Builder developers.



24/7 Application Monitoring and Crash Reporting service.

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Controls for Native iOS and Android development, plus Xamarin.Forms controls.

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TestCafe Studio

A cross-platform IDE for end-to-end web testing.

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Browse Locally / Integrate into Your App

We provide a printable (PDF) and locally browsable (CHM) versions for our VCL help files. If you're a Visual Studio developer, you can also download End-User documentation that you can easily integrate into and ship with your applications.