.NET chart controls are UI libraries for creating and displaying 2D charts in .NET applications. ComponentOne FlexChart provides bar, line, area, and many other chart types to help developers visualize data in meaningful ways.

  • 80+ chart types

    From basic line chart variations to radar and polar charts, we're striving for full parity with Excel

  • Universal API

    FlexChart's intuitive shared object model allows you and your team to shorten your cross-platform learning curve

  • Fast and high-performing with a small footprint

    Engineered for top performance, FlexChart won't slow down your business apps—and the assembly is less than 500 KB for WinForms, WPF, and UWP

  • Pixel-perfect rendering

    With DirectX and GDI+ rendering in desktop and SVG in web, your charts have never looked better

  • Powerful native mobile charting

    Unless otherwise noted, all features and charts are also available for Xamarin native mobile

  • Flexible data binding

    Bind your charts to static arrays and dynamic lists from any data source



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Based on ASP.NET technology, FlexChart can be hosted as part of HTTP services (ASP.NET Web API or RESTful).The client applications (HTML/JS, MVC, mobile or native) can call the web service for creating chart images through code and display and export thereafter. Read more

What's New

FlexChart Drawing Tools

FlexChart Drawing Tools

A Drawing Tools sample project for FlexChart has been added. It demonstrates actions such as adding/editing chart elements (e.g. annotations, series, trendline) via it's chart toolbar.

FlexPie now supports automatic data label’s placement to avoid overlapping. The public API includes a new Enum member PieLabelPosition.Auto.

What's New View Roadmap

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Visual Studio Magazine’s 2017 Reader’s Choice Awards