.NET controls for desktop, web, and native mobile
Take total control of your documents with high-speed, intuitive document APIs
Full reporting solutions with extensive data visualization, viewers, and designers
EMBEDDED BUSINESS INTELLIGENCE
Explore GrapeCity's embedded BI platform, Wyn Enterprise. Empower Teams with self-service BI, ad hoc reporting, and interactive dashboards.
See Wyn in Action and Learn More!
Have a question or issue? Find out how we can help.
Read, watch, and learn about our products, team, and the latest trends.
Find out what's new in the latest versions of our products.
Spread.NET v15.1 (SP1) includes new features and enhancements!Learn More »
ComponentOne is a suite of UI controls for .NET application development. These controls provide more features and functionality than what you will find in the Visual Studio toolbox.
Build a .NET 6 Financial Report App Using WinForms PrintDocument
Learn how to build a .NET 6 financial report App using WinForms PrintDocument.
23 May 2022
ComponentOne .NET 6 Support Updates for 2022
18 May 2022
Add ServiceNow to .NET Apps with Data Connectors & ADO.NET
Learn how to add ServiceNow to .NET apps with data connectors & ADO.NET.
16 May 2022
How to Create Multi-Level Headers (Bands) in a .NET Datagrid
Learn how to create multi-level headers (bands) in a .NET datagrid.
02 May 2022
Use a .NET DataConnector to Create a Web API Over Salesforce Data
Learn how to use a .NET DataConnector to create a Web API over Salesforce data.
How to Add ASP.NET MVC UI Controls to Your Web Applications
Learn how to add ASP.NET MVC UI controls to your web applications.
27 Apr 2022
Using MVVM to Remove Rows from a WPF Datagrid
Learn about using MVVM to remove rows from a WPF datagrid.
14 Apr 2022
Add Dynamic Sort & Filter Options to Your .NET C# Datagrid Application
Learn to use C1 DataEngine to add dynamic sort & filter options to your .NET C# datagrid application.
04 Apr 2022
What's New in ComponentOne 2022 v1
Check out the newest updates and features for the most recent ComponentOne release.
31 Mar 2022
How to Add WPF UI Controls to Your Desktop Application
Learn how to add WPF UI controls to your desktop application.
25 Mar 2022
Programmatically Generate Excel XLSX from XML and JSON Using C#
Learn how to programmatically generate Excel XLSX from XML and JSON using C#.
23 Mar 2022
How to Build an ASP.NET Core MVC 6.0 Report Viewer Application
Learn how to build an ASP.NET Core MVC 6.0 report viewer application in this tutorial.