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File & Document APIs (XLSx, DOCx, PPTx, PDF)High-performance file format and doc management APIs at an affordable and easy-to understand price.

WINDOWS DESKTOP CONTROLS
WinForms WPF VCL Desktop Reporting

ENTERPRISE & SERVER TOOLS
Document APIs (XLSx, DOCx, PPTx, PDF)Business Intelligence Dashboard Report & Dashboard Server

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.NET MAUI

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AI-powered Extensions

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JS / TS – Angular, React, Vue, jQuery Blazor ASP.NET Core ASP.NET Web Forms ASP.NET MVC Bootstrap Web Forms Web Reporting

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XAF - Cross-Platform .NET App UI XPO – ORM Library (FREE).NET App Security & Web API Service (FREE)CodeRush for Visual Studio (FREE)

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TestCafe Studio

What's New .NET 10 Support
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Announcing DevExpress Universal v25.2
Developer Express Inc is proud to announce the immediate availability of its newest release, DevExpress v25.2. Built and optimized for desktop, web, and mobile developers alike...

DevExpress Wins 20 Visual Studio Reader's Choice Awards
Like previous years, DevExpress dominated Visual Studio Magazine's 2025 Readers Choice Awards. We thank all our loyal users for casting their vote on behalf of DevExpress.

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WPF Grid Control: Cell Merging and More (Now available in v14.2)

Cell Merging. WPF Data Grid. Need I say more? With v14.2, you'll be able to merge neighboring cells with duplicated values by simply activating an option. If you are unfamiliar with the benefits and potential use cases for this feature, take a moment...

Ray Navasarkian (DevExpress)

17 November 2014

Cell Merging Check Column Conditional Formatting Data Grid MultiSelect v14.2 WPF

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Announcing DevExpress Universal v25.2

DevExpress Wins 20 Visual Studio Reader's Choice Awards

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