Deliver enterprise level, modern VB.NET applications in less time.
VB.NET UI controls are reusable design elements that help developers implement a wide variety of features in their business applications in less time. ComponentOne provides a complete set of high-performing, flexible VB.NET UI controls including datagrids, charts, reports, input, and more.
Industry's Best VB.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 Design
Enjoy quickly building your VB.NET UI without writing much code thanks to our smart Visual Studio design-time integration.
Extensive and Flexible API
Get the features you need today, and for tomorrow, with an ever-growing API allowing you to customize every control to your specifications.
Hundreds of VB.NET Code Samples
Learn how to implement every feature hands-on with access to hundreds of VB.NET Visual Studio samples and VB.NET code snippets in the documentation.
.NET 6 and Visual Studio 2022 Support
With seamless toolbox and project template integration, ComponentOne is the perfect companion to Visual Studio development on Windows.
Ribbon, Complete Toolbar System
Make your desktop apps complete with a fluent ribbon-style toolbar based on UI concepts from Microsoft Office 365. Supports vector icons, backstage view, simplified toolbar, and more.
Scheduler, Complete Appointment Calendar
This out-of-the-box VB.NET scheduling solution comes complete with five built-in views, recurring appointments, reminders, labels, data binding, grouping, importing/exporting, and much more.
Desktop Demo Explorer
All of our WinForms and WPF demos are included in a single downloadable desktop explorer.
Explore every feature in the Control Explorer and showcase demos for FlexGrid and FlexChart.
Plus, see the controls in action across several realistic applications including Sales Dashboard, Software Development Plan, Stock Analysis, Weather Chart, Rich Text Editor, and more.
"Prompt responses, quality feedback, and help with code examples. Fantastic service!"
"Excellent product with good support"
"I am very appreciative of the effort your entire team gave to make this transaction happen. Thank you for your efforts!"
"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
"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