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ProjectsOverview

Projects

A collection of Mendix Studio Pro extensions built using the Web Extensibility API.

Mendix Extensions

Extensibility Playground

A VS Code-style playground for experimenting with the Mendix Web Extensibility API in real-time. Write code, press Ctrl+Enter, and see changes instantly in Studio Pro.

Features:

  • Monaco editor with JavaScript syntax highlighting
  • Real-time execution of API calls
  • Console output for debugging
  • No build/restart cycle required

Markdown Editor

A native markdown editor for Studio Pro that lets you create and edit documentation directly in your Mendix project.

Features:

  • Monaco editor for writing markdown
  • Live preview with Mermaid diagrams
  • GitHub Flavored Markdown support
  • 18+ diagram types supported

Java Editor

An integrated Java source code editor that lets you edit Java Action files directly in Studio Pro.

Features:

  • Right-click any Java Action to open in editor
  • Monaco editor with Java syntax highlighting
  • IntelliSense and autocomplete
  • Save with Ctrl+S or Save button

Draw.io Editor

An embedded Draw.io diagram editor that lets you create and manage diagrams directly inside your Mendix project — version controlled alongside your models.

Features:

  • Full Draw.io editor embedded in Studio Pro
  • All shape libraries and diagram types available
  • Live sync to Studio Pro — persist with Ctrl+S
  • Offline — Draw.io bundled locally, no internet required

Getting Started

All extensions require:

  • Mendix Studio Pro 11.3+ (Extensibility Playground) or 11.6+ (Markdown Editor, Java Editor, Draw.io Editor)
  • Extension Development Mode enabled in Preferences

Check each project’s page for detailed installation instructions.

IntroductionOverview