Skip to main content Skip to footer

Fast, Flexible and Full-Featured WPF Datagrid Control

Display up to a billion records with FlexGrid, a powerful, high-performance WPF datagrid control.

  • Engineered for Flexibility - FlexGrid’s XAML-based architecture provides flexible MVVM data binding and easy style customization
  • Designed for Usability - FlexGrid delivers features similar to Microsoft Excel, such as filtering and selection, so it will be intuitive for end-users
  • Optimized for Performance - FlexGrid can handle large data sets in WPF with virtualization techniques that efficiently load resources and data on demand
Download Free Trial (2025 v2) Get Started

WPF Datagrid Highlights

The Most Flexible WPF DataGrid for Modern UI

Get a complete, modern WPF datagrid with FlexGrid, the industry’s most flexible cross-platform .NET datagrid. Every element of the grid’s design is customizable, from overall layout to individual cells. While most grids restrict you to per-column templates, FlexGrid lets you shape every cell uniquely with per-cell styling, templates, and logic. Go beyond traditional layouts and transpose your grid or transform it into a hierarchical TreeGrid using FlexGrid’s intuitive and flexible API.

See: 4 Steps to Transpose and Invert a WPF Datagrid

Excel-Like Power Built for WPF Data Analysis

Deliver a spreadsheet experience users already know and love. FlexGrid for WPF mimics the Excel-style editing, analysis, and interaction patterns that boost user productivity without sacrificing WPF performance or MVVM architecture. Enable built-in Excel-like features, including filtering, sorting, grouping, freezing, cell merging, formatting, and clipboard operations. Provide your users with an intuitive and familiar interface to manage and analyze data, all within your WPF application.

See: A Guide to Filtering a WPF DataGrid Using FlexGrid

Effortless Styling with Pure XAML

Customize your WPF DataGrid to match any design system without writing complex templates. FlexGrid for WPF seamlessly integrates with WPF’s styling model, allowing you to style every part of the grid through simple XAML resources, brushes, and themes. Achieve a polished, professional look with minimal effort, and adapt instantly to light or dark modes. With FlexGrid, creating a visually consistent and brand-aligned UI is as straightforward as styling any other WPF control.

See: ComponentOne WPF Easy Styling: An Alternative to Microsoft Blend

Optimized for Enterprise-Grade Desktop Performance

Experience high-speed rendering and smooth scrolling with FlexGrid’s lightweight WPF architecture. Designed for large-scale enterprise data, it supports on-demand data loading (Virtual Mode) via C1DataCollection, fetching only what’s visible to users for optimal responsiveness. Whether displaying thousands or millions of records, FlexGrid maintains high performance and minimal memory usage, ensuring your WPF applications stay fast, fluid, and future-ready.

See: How to Load a Billion Rows in a WPF Datagrid

.NET Datagrid Supported Platforms

WinForms Datagrid

  • Use the Search Panel control to search the data displayed in the grid
  • Quickly group and aggregate the grid using the Subtotal method
  • Rich design-time support with Smart Tags for quick configuration of column, styles, and editors
  • Integrate Sparklines into your grids
Learn More

WPF Datagrid

  • Designed with UI virtualization and cell recycling for optimal performance
  • Innovative, internal XAML styling means you can customize the brushes without having to customize control templates
  • Columns can be defined and bound to directly in XAML following MVVM design practices
  • Extensive filtering features for every scenario
Learn More

WinUI Datagrid

  • Star-sizing for columns supports dynamic column widths
  • On-demand loading for optimal performance
  • Inspired by modern, fluent design patterns
  • Same exact API as WPF and Blazor for cross-platform scalability
Learn More

ASP.NET MVC Datagrid

Learn More

Blazor Datagrid

  • Developed natively for optimal performance in Blazor Server and WebAssembly applications
  • Advanced features for a new platform such as on-demand loading, custom cells, and built-in editor controls
  • Responsive column layouts so the grid fits nicely on any sized device
Learn More

Wijmo JavaScript Datagrid

  • Small footprint (less than 150 KB) and no dependencies
  • Framework-agnostic, and supports Angular, AngularJS, React, and Vue
  • Written in TypeScript, with full Visual Studio IntelliSense
  • Virtualize DOM
  • Data bind millions of records
Learn More

UWP Datagrid

  • Data bind to anything that implements IEnumerable or bind directly to a list of objects in XAML
  • Checklist mode enables you to make non-contiguous selections in FlexGrid
  • Output your FlexGrid directly to any printer
  • Visually optimized for Windows 10 apps
Learn More

Xamarin & MAUI Datagrid

  • Designed for mobile-first apps with column reordering by touch gestures
  • Effortless cell selection and column resizing with touch-friendly drag adorners
  • Inline cell editing or provide input forms
  • Adaptive column layouts for any size device eliminates horizontal scrolling
Learn More

ActiveX Datagrid

  • VSFlexGrid includes full 64-bit support
  • Choose from several binding formats: ADO/OLEDB, DAO, bind to 2-D or 3-D arrays, to other VSFlexGrid controls, or create your own data source classes
  • Connect your grid to a Variant array or to a custom, self-developed data source
  • Create hierarchical summaries of your data with the Subtotal method
Learn More

.NET Datagrid Demos

Desktop Demo Explorer

All of our WinForms and WPF demos are included in a single downloadable desktop explorer. Explore every feature and showcase demos for FlexGrid.

Download Demo Explorer
FlexGrid ASP.NET MVC Demos

FlexGrid ASP.NET MVC Demos

Explore every FlexGrid feature and showcase demos right in your browser. Configure key properties and see what our .NET datagrid can do for your ASP.NET MVC applications.

View Demos
Blazor Server Explorer

Blazor Server Explorer

Explore every FlexGrid key feature for Blazor including data binding, column reordering, data virtualization and more. A WebAssembly demo is also available.

View Demos

Easy Licensing and Distribution

Add distribution keys to your applications through your Mescius account.

Licensing FAQs

ComponentOne is licensed per developer. Once you purchase a license, you can build and publish your .NET applications using ComponentOne controls. Licensing is perpetual and royalty-free.

Learn more about licensing

Become an OEM Partner

To create your own commercially-licensed SDK, or web application builder, choose the Commercial OEM license. Commercial OEM and SaaS licenses are customized for each customer.

Contact Us to Learn More

Have Questions? We're Here to Help

Email sales@mescius.com to schedule a call with our product specialists or request a personalized demo from a product expert to discuss your project needs.

Request Demo

Get started with FlexGrid by adding the C1.WPF.Grid NuGet package.

dotnet add package C1.WPF.Grid

Get Started with FlexGrid for WPF

ComponentOne Customer Feedback and Awards

Five Star Rating

"Prompt responses, quality feedback, and help with code examples. Fantastic service!"

RICHARD HERBERT

Five Star Rating

"Excellent product with good support"

MIKE WEBSTER

Five Star Rating

"I am very appreciative of the effort your entire team gave to make this transaction happen. Thank you for your efforts!"

SAM COLE

Top Publisher Top 10 Product
VS Award Silver
Microsoft

"When I run into complex problems, I turn to my ComponentOne Studio Enterprise toolbox."

KEN SPENSER, MICROSOFT REGIONAL DIRECTOR - FRAMEWORK MASTERS

"I love to use C1 components! I can be confident that if I need to do a particular task, ComponentOne will have the control to do the job."

SILV SORDELLO, SOFTWARE DEVELOPER

Microsoft

"As an ISV, I need tools that allow me to be competitive. Therefore, it's a must to use reliable and stable tools for customized solutions...ComponentOne provides all that to me and even more!"

DENNIS WALLENTIN, MICROSOFT MVP (EXCEL)

"Easier to use right off the bat. I liked using the Scheduler for drag-and-drop capability."

MICHELLE GIBSON, SOFTWARE ENGINEER

Trusted by the World's Leading Companies

How to Update Using the C1ControlPanel

C1ControlPanel

The same C1ControlPanel utility that is used to install ComponentOne controls can also be used to update the controls to a newer version.

Steps to Update using C1ControlPanel

  1. Download and launch the C1ControlPanel application

  2. Select the latest version and check the “Update” box

  3. Optionally, choose which .NET versions you need

  4. Click “Update Selected Controls” and accept the license agreement

For more information, see our Welcome to the ComponentOne Control Panel blog.

How to Update Using NuGet Packages

Updating is very easy if you’re referencing the ComponentOne control packages from nuget.org.

Update Using NuGet

Steps to Update using NuGet

  1. Open the Tools → NuGet Package Manager → Manage NuGet Packages for Solution… window in Visual Studio.

  2. On the Updates tab, select all ComponentOne libraries (search C1.*)

  3. Select the project and the latest (or desired) version

  4. Click Update or Install and accept the license agreement

For more help, check out our online documentation.

Why Choose WinForms UI Controls and .NET Data Components?

WinForms UI controls are reusable design elements that help developers implement a wide variety of features in their desktop apps in less time. ComponentOne provides a complete set of dynamic, flexible WinForms controls including data connectors, data engine, grids, charts, and more.

Why Choose ComponentOne for Your WinForms Applications?

Industry's Best WinForms Datagrid

The Industry's Best .NET Datagrid

FlexGrid continues to be the industry's fastest data grid—loading large data sets up to 10x faster than the competition.

Fun and Easy-to-use WinForms UI Controls

Fun and Easy-To-Use Design

Enjoy building your UI swiftly thanks to our smart Visual Studio design-time integration. 

Extensive and Flexible API

Extensive and Flexible API

Get the features you need for today and tomorrow, with an ever-growing API that allows you to customize every control to your specifications.

Develop Desktop Apps with Style

Develop Desktop Apps With Style

Go beyond the standard desktop look-and-feel with 40+ built-in themes, or create your own with our Theme Designer.

Deliver Modern, Touch-first Desktop Apps

Deliver Modern, Touch-first Desktop Apps

Broaden the reach of your desktop apps for touch screens and tablets using our unique TouchToolkit.

500+ VB and C# WinForms UI Samples

500+ VB and C# Samples

Learn how to implement every feature hands-on with access to hundreds of code samples—installed locally or found on GitHub.

Visual Studio 2022 and Windows 11 Support

Visual Studio 2022 and Windows 11 Support

With seamless toolbox and project template integration, ComponentOne is the perfect companion to Visual Studio development on Windows 11.

Manageable Distribution With NuGet Packages

Manageable Distribution With NuGet Packages

Make package management effortless with ComponentOne NuGet packages on nuget.org or installed locally.

Additional .NET Framework-Only Controls

The following controls are supported in .NET Framework 4.5.2+.

Data Management

Reporting & Documents

Utilities

Trusted by the World's Leading Companies