WinUI controls are reusable design elements that help developers implement a wide variety of features in their desktop applications in less time. ComponentOne provides a complete set of high-performing, flexible WinUI controls including datagrids, charts, input and more.

  • Fast and Powerful Datagrid

    Industry-standard, lightning-fast FlexGrid .NET datagrid control with advanced features like row details, full-text filtering, and data virtualization.

  • Fluent Style for the Modern Desktop

    The .NET WinUI controls feature built-in fluent styles which are minimal and modern, and they support both light and dark themes.

  • Easy API and MVVM Support

    Develop using ComponentOne WinUI controls with ease thanks to our easy-to-use API and XAML. Fully declare controls in XAML, following MVVM best practices, or write code completely in C#.

  • Support for NuGet and Visual Studio 2019

    Build your Windows desktop apps using the latest version of Visual Studio with design-time and NuGet package management.


ComponentOne FlexGrid is a fast WinUI datagrid that provides tabular data editing, sorting, filtering, grouping, and more.

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WinUI Control FlexGrid Tab Data Editing
WinUI Calendar Control Touch-Friendly


The ComponentOne WinUI Calendar control provides touch-friendly date selection with built-in formatting and customizable templates.

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The ComponentOne WinUI Accordion is a container control that displays a list of collapsible panels with animation.

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WinUI Accordion Control

Explore WinUI Controls

  • Data Management
  • DataCollection
  • DataPager
  • FlexGrid