Deliver intuitive and modern Windows Forms applications in less time with over 120 advanced WinForms UI controls.

• Manage data with FlexGrid, the fast .NET datagrid.
• Display results and insights with FlexChart, the flexible charting component
• Provide powerful analytical tools to your users with FlexPivot, the pivot table UI control.
• Complete your apps with essential docking, ribbon, and dashboard layout controls.
• Supports .NET Framework through .NET 8+.

WinForms UI 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 WinForms controls, including data grids, charts, input, and more.

Industry Leading .NET Data Grid
FlexGrid continues to be one of the industry's fastest data grids - loading large data sets up to 10x faster than the competition.

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.

Fun and Easy-To-Use Design
Enjoy building your UI swiftly thanks to the smart Microsoft Visual Studio design-time integration.

Develop Desktop Apps with Style
Go beyond the standard desktop look-and-feel with 40+ built-in themes, or create your own with the included Theme Designer.

Deliver Modern, Touch-First Desktop Apps
Broaden the reach of your desktop apps for touch screens and tablets using the unique Touch Toolkit.

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.

Microsoft Visual Studio 2022 and Microsoft Windows 11 Support
With seamless toolbox and project template integration, ComponentOne is an ideal companion to Visual Studio development on Windows 11.

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

ComponentOne WinForms Controls for .NET 6, .NET 8 and .NET Framework 4.5.2+ include:.

• Data Management
  • DataFilter
  • FlexGrid
  • FlexPivot*
  • Listbox
  • RulesManager
  • Tree Grid
  • True DBGrid
• Data Services
  • CalcEngine
  • DataCollection
  • DataConnectors*^
  • DataEngine*^
  • TextParser*^
• Data Visualization
  • BulletGraph
  • FinancialChart*
  • FlexChart
  • GanttView
  • Gauges
  • Maps
  • Sparkline
• Navigation & Layout
  • Accordion
  • DashboardLayout
  • DockingTab
  • Menus and Toolbars
  • Ribbon
  • Sizer
  • SuperTooltip
  • TileControl
  • TreeView
• Scheduling
  • CalendarView
  • Scheduler
• Input & Editors
  • Buttons
  • CheckBox
  • ColorPicker
  • ComboBox
  • DateEdit
  • Database Navigator
  • DropDown Control
  • Expression Editor
  • FontPicker
  • InputPanel
  • Masked TextBox
  • MultiColumnCombo
  • MultiSelect
  • NumericEdit
  • RangeSlider
  • Rich XHTML Editor
  • TagEditor
• Reporting & Documents
  • Excel
  • FlexReport
  • FlexViewer
  • FlexReport Designer*
  • PDF
  • PrintDocument
• Utilities
  • BarCode
  • Bitmap
  • IntelliSpell*
  • SpellChecker
  • Themes
  • Theme Designer
  • TouchToolkit
  • Zip

* included with Studio Enterprise.
^ included with WinForms Data Services Edition.

Additional .NET Framework-only controls supported in .NET Framework 4.5.2+ include:

• Data Management
  • DataSource
• Navigations & Layout
  • NavBar
  • OutBar
  • RadialMenu
  • SplitContainer
  • TopicBar
  • WinPack
• Reporting & Documents
  • C1Word Library
• Utilities
  • DynamicHelp
  • Project Templates