Vaadin

Join Vaadin Log In

Contribute to Vaadin Project

Why contribute?

Vaadin is free and we truly hope it will be enormously useful for you. Please give something back.

A new component, tutorial or a helpful message on the forum could make a big difference. The other users are like you - they'll be more than pleased if you save their day! And probably others will save yours again - at a later date.

How?

  • Report bugs, post patches
  • Publish new components, widgets, themes ...
  • Help and tell others what you've done
  • Write tutorials
  • Blog and Tweet about Vaadin and recommend it to your friends

Commit Access

In order to get a commit access to the contrib or the incubator, just ask. In order to get commit access to the main development versions, first prove yourself worthy by posting good patches.

Incubator & Contrib

Not all the features will, could or even should be integrated in the Vaadin core. Your new feature could be a new widget, a data source, an example application, a theme or almost anything. In any case, it could be really interesting to someone else in the Vaadin community. Please contribute the feature to:

  • Contrib contains contributions that the author considers to be ready for generic use.
  • Incubator contains contributions that the author considers to be incomplete, but still worth publishing.

Naturally, you may also host your projects on any other hosting site. Some of our favourites include Google Code, Sourceforge, Launchpad and Github.