ComponentOne Studio WinForms

A complete collection of Windows Forms components for all aspects of application development.

Published by MESCIUS (formerly GrapeCity)
Distributed by ComponentSource since 1996

Prices from: US$ 940.90 Version: 2025 v2 Updated: Dec 10, 2025 4.50 Star Average Review4.50 Star Average Review4.50 Star Average Review4.50 Star Average Review4.50 Star Average Review (16)

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ComponentOne Studio WinForms News

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Visualize Org Charts and Decision Trees in WinForms

April 7, 2026Feature Highlight
Attend the MESCIUS CodeClinic live webinar & learn to convert datasets into interactive diagrams.

Improve Pie Chart Clarity with Side-Aligned Labels

December 29, 2025Product Update
ComponentOne Studio WinForms 2025 v2 enhances FlexPie with side aligned labels for cleaner visuals and improved readability.

ComponentOne Products Now Support .NET 10

November 17, 2025Product Update
MESCIUS adds full .NET 10 support to ComponentOne Blazor, MAUI, WinForms, WinUI, and WPF product ranges.

Greatly Enhance your WinForms Data Visualizations

October 7, 2025Feature Highlight
Attend the MESCIUS CodeClinic Live Webinar to experience the full potential of ComponentOne's FlexGrid in your Windows applications.

Simplify Grid Management with Right-Click Menus

September 23, 2025Product Update
ComponentOne Studio Enterprise 2025 v1.2 adds custom context menus to FlexGrid, enabling right-click actions for quicker data handling.

Discover How Much You Can Save on Document APIs

September 15, 2025Feature Highlight
Document Solutions Total Cost of Ownership comparison includes an interactive TCO calculator.

Modernize Filtering with Minimalist Design Updates

July 29, 2025Feature Highlight
ComponentOne Studio WinForms 2025 v1 maintenance release offers improved productivity with a cleaner, more compact FlexGrid Filter UI.

Gain Clearer Data Insights with Radial Column Charts

June 10, 2025Product Update
ComponentOne Studio WinForms 2025 v1 introduces stacked column chart support in radar plots, ideal for multivariate comparisons.

MESCIUS Wins 14 ComponentSource Awards

May 13, 2025Publisher Award
ComponentSource has awarded MESCIUS the #2 Publisher Award and Top 5 Product Award, along with 12 further 2025 Awards.

ComponentOne Products Now Support .NET 9

December 6, 2024Product Update
MESCIUS adds .NET 9 support to ComponentOne ASP.NET Core, Blazor, MAUI, WinForms, WinUI, and WPF product ranges.

Add Customizable Office 365 Themes to .NET 9 Apps

December 4, 2024Product Update
ComponentOne Studio Enterprise 2024 v2 adds Office 365 themes for Windows Forms and WPF, enabling modern desktop application styling.

Build a C# .NET Scheduler Management App

November 19, 2024Feature Highlight
Find out how the ComponentOne C1Scheduler control by MESCIUS can transform your approach to appointment management.

Renew Your Expired MESCIUS Subscription for Less

September 6, 2024Special Offer
Bring your expired .NET software subscription back under maintenance at the original renewal price for a limited time until October 4, 2024.

Improve Readability for Wide Datasets

June 10, 2024Product Update
ComponentOne Studio WinForms 2024 v1 introduces a new Transposed View in FlexGrid for .NET 8 that allows rows and columns to be flipped.

Add Data-Virtualized Paging to WinForms Datagrids

May 14, 2024Feature Highlight
ComponentOne WinForms datagrid offers paging to optimize performance for large datasets with on-demand data loading.

MESCIUS Wins 14 ComponentSource Awards

April 29, 2024Publisher Award
ComponentSource has awarded MESCIUS the #2 Publisher Award and Top 5 Product Award, along with 12 further 2024 Awards.

Edit Filters at Runtime in a WinForms DataGrid

January 30, 2024Feature Highlight
Filter on the fly with context menu access and view summaries at a glance in the grid footer with ComponentOne FlexGrid for WinForms.

Edit Images in a Rich Text Editor

December 8, 2023Product Update
ComponentOne Studio WinForms 2023 v3 enhances the C1Editor control with new image manipulation and editing capabilities.

ComponentOne Products Now Support .NET 8

December 7, 2023Publisher Update
MESCIUS adds .NET 8 support to ComponentOne ASP.NET Core, Blazor, MAUI, WinForms, WinUI, and WPF product ranges.

GrapeCity is now MESCIUS!

November 1, 2023Publisher Update
The rebranding is driven by the company’s aim to provide the developer community with an even better experience and to encompass its growing vision for the future.