by Yuriy Artamonov
On GitHub
  • Latest Version 1.3.0
  • Updated 4 months ago
  • Supported Version v6.8-7.0
  • License Apache 2.0
  • Resources
  • Tags


Drop in replacement for VBoxLayout and HBoxLayout to make responsive web applications based on CSS Flexbox.

The add-on provides 3 UI components: ResponsiveLayout, ResponsiveLayout.Row, and ResponsiveLayout.Column. Essentially, it is a flexible column-based layout with 4 predefined breakpoints: XS (for phones), SM (for tablets), MD (for desktops), LG (for larger desktops).

Using this add-on you can easily create responsive UI screens using XML markup with flexible options and no CSS required!


  • Easily move from VBoxLayout or HBoxLayout layouts.
  • Replaces CssLayout with custom CSS.
  • Very lightweight layout, relies on web browser instead of JS computations.
  • Declarative XML markup with XSD, CSS rules is not required.
  • Java API for programmatic usage.

Supported Web Browsers

Supported: Chrome, Firefox, Edge, Safari
Unsupported: Internet Explorer 8-11