Blazing Fast HeatMap

Deliver heat map visualizations that amaze.

Built to address your toughest business challenge and visualize millions of input values, our WinForms HeatMap control manages memory consumption efficiently and handles real-time updates with ease.

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A truly professional, fully-featured set of controls from people focused on continual development. As developers, we can't ask for anything more. Keep up the awesome work. Nigel Bogle
WinForms Heatmap Control, DevExpress

Interactive & Customizable HeatMap

Create stunning WinForms user experiences.

With our WinForms HeatMap control, you'll deliver runtime experiences that empower end-users. The HeatMap control includes dozens of UI/UX customization features - so you can build fully customizable data visualizations and personalized interfaces for your next Windows Forms application.

  • Axes Titles & Legend
  • Customizable Axes
  • Heatmap Value Highlighting
  • Show/Hide Cell Values
  • Tooltips
  • Hit Testing API
  • Zoom & Scroll Heatmap

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UI Customization - WinForms Heatmap Control, DevExpress

HeatMap Data Binding

Multiple data source options.

From ADO.NET and Entity Framework to JSON and Cloud data sources (and everything in between), the HeatMap control can consume data from any source (thanks to support for Visual Studio .NET data objects and its ability to bind to XML data or any data object implementing the IList, IBindingList, and ITypedList interfaces). And yes, you can load data from custom matrices (arrays) using the HeatMap's matrix adapter.

With its integrated Data Source Configuration Wizard you can bind our HeatMap without writing a single line of code.

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If you are in need of components that help you get the job done quickly then look no further than DevExpress. You will not be disappointed. Kevin A. / Information Technology
Data Binding - WinForms Heatmap Control, DevExpress

Heatmap Appearance Settings

Manage look and feel as needed.

Color lies at the heart of a heatmap. Our WinForms HeatMap control ships with the following coloring algorithms (colorizers):

  • Heatmap Key Color
  • Heatmap Range Color
  • Heatmap Object Color

And yes, you can also choose from over 50 highly polished WinForms application themes. You can use built-in WinForms themes without modification or alter them (using our free Skin Editor application) to fully address your business requirements.

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Apearance Customization - WinForms Heatmap Control, DevExpress

Preview. Print. Export

Print or export to Excel, Word, and PDF.

Turn your heatmap visualization into a printed report (or file) with a simple method call (or use the built-in Print Dialog instead). Leverage integrated UI dialogs to customize page margins, document orientation, paper size, and many other page settings.

The DevExpress WinForms HeatMap control supports numerous file export formats (PDF, DOCX, RTF, XLS, XLSX, MHT, and HTML). You can save data visualizations as standalone graphics files (SVG, Image) and easily integrate the image into documents or embed the file within a webpage.

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Printing and Export - WinForms Heatmap Control, DevExpress

Best in Class Tools

DevExpress is honored to have been voted best in class 20 times in this year's Visual Studio Magazine Reader's Choice Awards.

Experience the DevExpress difference and see why your peers consistently vote our products #1. With our Universal Subscription, you will build your best, see complex software with greater clarity, increase your productivity and create stunning applications for Windows, Web and your Mobile world.


Buy this product as part of the following subscription packages.

We are so confident in our products and services that we back them with a 60 day no questions asked money back guarantee. If within the first 60 days of ownership you are not satisfied with the capabilities of our tools, you can request a full refund of the amount you paid to DevExpress by writing to or by calling +1 (818) 844-3383.

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Office File API (Complete)
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Entity Framework Core ORM Support
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Source Code *
WinForms Controls
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* DevExpress does not include/ship source code for certain products, including CodeRush, TestCafe Studio, and Report & Dashboard Server.

Additional Info

WinForms UI Templates (EAP)

Jump start the form development process via polished and ready-to-use 'templates'. The motivation behind our WinForms UI Templates is to create ready-to-use UI solutions for real-life line-of-business (LOB) apps and eliminate the need for routine UI customizations. Read about UI Templates

Touch Enabled User Experience

Deliver elegant, touch-enabled WinForms applications using the platform you know and love. The WinForms Subscription helps you leverage your current investments and address customer needs via a comprehensive range of WinForms controls that support touch on both Windows 7 and Windows 10.

Sec 508 and Accessibility

The DevExpress WinForms Subscription makes it easy to create WinForms applications that meet government regulations regarding accessibility. Sec 508 and Accessibility Guidelines 1.0 support is available for key DevExpress WinForms controls. Download VPAT

Straightforward Localization

All DevExpress WinForms controls can be localized using satellite resource assemblies. DevExpress delivers satellite assemblies for a large variety of languages and cultures. To help you get started, resource files for four cultures are included in our installation: German, Japanese, Russian, and Spanish. If you need to modify our shipping resources or create satellite assemblies for a different language, simply use our Online Localization Service, a free tool for our active WinForms subscribers. Online Localization Service

Testing Support

The DevExpress Universal Subscription includes built-in support for Microsoft's CodedUI. Unlike many vendors claiming support for Coded UI through the simple use of MSAA, DevExpress controls go the extra mile to make certain that individual controls fully comply with Microsoft's testing framework. We don't simply support Coded UI; we support it to the maximum extent possible. Note: CodedUI support requires purchase of the DevExpress Universal Subscription. Learn more about Coded UI

MVVM Framework

The DevExpress MVVM Framework ships with features that are absent in WinForms, but essential to MVVM development. These missing features include bindings, commands, UI triggers, behaviors etc. Our Framework includes all of these along with a straightforward API to make WinForms app development more efficient. Learn more about MVVM Framework

Free 30-Day TrialSee What's New

190+ WinForms Controls

Our WinForms Subscription includes over 190 UI controls and libraries along with 60+ individual chart types. Here are some of the products included in this subscription:


Supported IDEs

Review the list of development tools and frameworks supported by our products. We strongly recommend that you always download and use the most recent versions. If the latest version does not support the IDE or framework that you're using, please write to us at and request an evaluation version that suits your requirements.

Release Date
Supported Frameworks
.NET 6 / .NET 7
.NET Framework 4.5.2+
.NET 5 / .NET 6
.NET Core 3.0+
.NET Framework 4.5.2+
.NET Framework 4.0+
.NET Framework 4.5
.NET Framework 4.0
.NET Framework 3.5
Supported IDE
Visual Studio 2022
Visual Studio 2019
Visual Studio 2017
Visual Studio 2015
Visual Studio 2022
Visual Studio 2019
Visual Studio 2017
Visual Studio 2015
Visual Studio 2013
Visual Studio 2012
Visual Studio 2019
Visual Studio 2017
Visual Studio 2015
Visual Studio 2013
Visual Studio 2012
Visual Studio 2010
Visual Studio 2013
Visual Studio 2012
Visual Studio 2010
Visual Studio 2008

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