https://github.com/lightning-chart/lcjs-example-0034-dashedprojection
https://github.com/lightning-chart/lcjs-example-0034-dashedprojection
Last synced: 2 months ago
JSON representation
- Host: GitHub
- URL: https://github.com/lightning-chart/lcjs-example-0034-dashedprojection
- Owner: Lightning-Chart
- License: mit
- Created: 2023-05-23T12:24:28.000Z (about 3 years ago)
- Default Branch: master
- Last Pushed: 2026-04-17T08:26:11.000Z (3 months ago)
- Last Synced: 2026-04-17T09:38:47.958Z (3 months ago)
- Language: JavaScript
- Homepage: https://arction.github.io/lcjs-example-0034-dashedProjection/
- Size: 16 MB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# JavaScript Dashed Line Prediction Chart
This demo application belongs to the set of examples for LightningChart JS, data visualization library for JavaScript.
LightningChart JS is entirely GPU accelerated and performance optimized charting library for presenting massive amounts of data. It offers an easy way of creating sophisticated and interactive charts and adding them to your website or web application.
The demo can be used as an example or a seed project. Local execution requires the following steps:
- Make sure that relevant version of [Node.js](https://nodejs.org/en/download/) is installed
- Open the project folder in a terminal:
npm install # fetches dependencies
npm start # builds an application and starts the development server
- The application is available at _http://localhost:8080_ in your browser, webpack-dev-server provides hot reload functionality.
## Description
Example showcasing use of `DashedLine` style to reflect a projected (or _predicted_) time trend.
This approach could be utilized in applications that involve time series data that is uncertain - for example produced using Artificial Intelligence or predictive algorithms.
For the user, the dashed line stands out as less opaque than the rest of the line trend, which helps in understanding the meaning of the data visualization.
Additionally, the example adds an Axis `Band` over the prediction range (on X Axis) to further highlight the split.
## API Links
* [XY cartesian chart]
* [Line series]
* [Axis]
* [Band]
* [DashedLine]
## Support
If you notice an error in the example code, please open an issue on [GitHub][0] repository of the entire example.
Official [API documentation][1] can be found on [LightningChart][2] website.
If the docs and other materials do not solve your problem as well as implementation help is needed, ask on [StackOverflow][3] (tagged lightningchart).
If you think you found a bug in the LightningChart JavaScript library, please contact sales@lightningchart.com.
Direct developer email support can be purchased through a [Support Plan][4] or by contacting sales@lightningchart.com.
[0]: https://github.com/Arction/
[1]: https://lightningchart.com/lightningchart-js-api-documentation/
[2]: https://lightningchart.com
[3]: https://stackoverflow.com/questions/tagged/lightningchart
[4]: https://lightningchart.com/support-services/
© LightningChart Ltd 2009-2026. All rights reserved.
[XY cartesian chart]: https://lightningchart.com/js-charts/api-documentation/v8.2.0/classes/ChartXY.html
[Line series]: https://lightningchart.com/js-charts/api-documentation/v8.2.0/classes/PointLineAreaSeries.html
[Axis]: https://lightningchart.com/js-charts/api-documentation/v8.2.0/classes/Axis.html
[Band]: https://lightningchart.com/js-charts/api-documentation/v8.2.0/classes/Band.html
[DashedLine]: https://lightningchart.com/js-charts/api-documentation/v8.2.0/classes/DashedLine.html