⚠️ Warning: This website is still being developed. Code examples, videos, and links may be broken while I continue to work on it. -- Scott, May 10, 2020
Resources for visualizing data using C# and the .NET platform

Plot Data with DevExpress WPF Charting

The WPF Charting package by DevExpress provides user controls for creating interactive and animated charts in .NET applications.

DevExpress makes many high-quality controls for Windows Forms and WPF. Charting controls are just one part of their large collection of UI libraries DevExpress offers. When their charting controls are put under a magnifying glass and examined in isolation, they don't fare well against similar controls designed by teams who only produce charting software.


See the DevExpress charting page for full details

  • $900 for WPF controls
  • $1,000 for WinForms controls
  • $2,200 for full source code and all controls (including mobile)

Examples and Documentation

The WPF Controls Documentation is an extensive collection of images and code notes describing how to create every graph type.

From what I gather this is another MVC-style view system. You create some type of series object (model), pass it into a diagram type (view), then assign/modify the model's data.

Unfortunately I'm struggling to find concise start-to-finish code examples that show complimentary XAML, CS, and an output figure.

The GitHub projects that demonstrate primary plot types are almost useful, but since they have only source code and not an image of their output they're not particularly helpful unless they're downloaded, compiled, and executed.


Flipping through the demos on the WPF Charting website I'm struck by how much movement these charts contain. I thought I'd know what a bar graph would look like, but when I click it to see the demo I see animated bars growing into position. When I click a scatter plot I see lines growing and markers popping into view.

I respect the effort that goes into coding animated graphs like that, but I can't picture what type of application would actually benefit from animated scatter plots appearing in view. It's hard to emphasize how off-putting this is. A graph that takes 5 seconds to animate to achieve its final position means I have to sit there and wait for the animation to stop before I can even assess the data represented by the graph. Such an effect may fit in as a score history chart in a video game, or maybe some metric in a weather app, but is noting I'd want to see in a serious scientific application.

Demo Application

I was initially attracted to this project because the WPF Charting page looked so interesting. I tried for a very long time to run a meaningful demo to check out this charting library, but the only demos I could find weren't very impressive the charting department.

Most demos on the DevExpress demo page require activating a trial subscription. I now see that demo links direct to dxdemo:// URLs which apparently requires the DevExpress trial program to be installed on your system and configured in your browser. Absolutely Ridiculous.

Curiosity overcame my annoyance and I threw in the towel and downloaded and installed the trial so I could view the demos. Props to DevExpress for letting me opt-out of phone-home notifications to their server during the installation process.

Let see what these demos have in store...

oh my


Okay I think I'm done here.

UWP Demo

DevExpress has a demo program in the Microsoft Store. Maybe some of the charting controls will be prominently displayed in it...

This app is crazy! I'm so confused right now. It scrolls horizontally instead of vertically, and I almost didn't notice! The vertical content goes off the page too and there's no way to access it. Maybe I need to buy a larger monitor.

These are the only graphs in the app. I'm guessing this app isn't intended to showcase the charting controls after all.


Due to the lack of a meaningful demo I wasn't really able to assess the charting controls. The lack of such a demo is... perhaps an indication the charting controls are under-developed, or at least not the primary focus of the development team.