Deneb: Declarative Visualization in Power BI

par Daniel Marsh-Patrick

Microsoft PBI Certified
(22 évaluations)
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Use the powerful Vega or Vega-Lite languages to create custom visuals directly inside Power BI

Deneb is a custom visual for Microsoft Power BI, which allows creators to use the declarative JSON syntax of the Vega or Vega-Lite languages to build their own bespoke data visualizations, without having to learn web development. This is similar to the approaches used for creating R and Python visuals in Power BI, with the following additional benefits:
  • No additional dependencies on local libraries or gateways for your end-users when publishing reports - Visuals will render in any Power BI client.
  • Specifications are rendered directly inside Power BI rather than being delegated to another location (typically resulting in faster render times for end-users).
  • Built for the web, meaning that it's possible to integrate with Power BI's interactivity features, with some additional setup.
By becoming familiar with the Vega-Lite and Vega languages, and learning to "think visually", you can greatly expand your visual options within Power BI. You can visit the main website at to learn how to get started. The site also covers the Power-BI specific side of things including how you can develop your visuals to potentially leverage visual canvas integration capabilities, such as tooltips, context menus and cross-filtering other visuals.

Fonctionnalités visuelles

Ce visuel est certifié par Power BI

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