Learn METRO4 with Real Code Examples
Updated Nov 23, 2025
Practical Examples
Admin dashboards
Landing pages
Data management apps
Prototyping MVPs
Tile-based applications and interactive panels
Troubleshooting
Ensure proper inclusion of CSS and JS files
Check for class name correctness
Initialize JS widgets properly
Resolve conflicts with other frameworks
Ensure responsive layout classes are applied
Testing Guide
Test grid and responsive layouts
Verify JS widget initialization
Validate forms and input behavior
Check cross-browser compatibility
Ensure accessibility support
Deployment Options
CDN for CSS & JS
Self-host compiled CSS/JS
Include in static or dynamic apps
Integrate in CMS or dashboard systems
Build optimized bundles with selected components
Tools Ecosystem
Metro 4 UI Grid and layout
JS Widgets: calendar, charts, sliders
Tiles for navigation and dashboards
Theme builder for color schemes
Templates and UI kits for rapid prototyping
Integrations
React, Vue, Angular (via wrappers or custom integration)
Static sites and CMS
Node.js and build tools (Gulp, Webpack)
Prototyping dashboards and enterprise apps
Tile-based navigation for admin panels
Productivity Tips
Use grids and tiles for layout consistency
Leverage JS widgets efficiently
Create reusable components
Customize themes via variables
Optimize bundle size for production
Challenges
Build a responsive admin dashboard
Create a tile-based navigation panel
Implement modals and notifications
Customize colors and theme
Ensure accessibility and responsive design