Vaadin meets eXo Platform - Run your favorite apps in an open social collaboration platform

In addition to providing out-of-the-box social-collaboration, eXo Platform is a user experience platform (UXP). It comes with a full set of social intranet UX-oriented features such as a wiki, forum, calendar, activity stream, community spaces as well as an out-of-the-box CMS and document ...

Responsive layouts with Vaadin and Sass

As a rehearsal for my workshop at GWT.create 2013, I gave an internal presentation/workshop last year about responsive layouts in Vaadin. The workshops at the conference weren’t recorded, but fortunately we record all of our internal presentations and trainings, so you have a chance to see this ...

Spring Time for Vaadin

Originally, the idea of the webinar was to show you how Spring has been used in different Vaadin projects in the past. However, once Josh Long from Pivotal got involved, we ended up creating a first prototype of a completely new integration that will sweep the floor with the conventional ways. This ...

Reactive functional UI development with Vaadin

Introduction Event-based callback methods provide a clear and asynchronous way to catch interactions and attach logic to them, executed whenever a suitable event enters the system. This is especially useful in user interface APIs where event callbacks make it straightforward to respond to user ...

What is so great about Vaadin NetBeans plugin?

While working mainly with Eclipse in Vaadin R&D, I have personally used NetBeans from time to time to get some precious oversight on what other IDEs can do. Most often that has happened after banging my head to a wall with Eclipse issues :-). From what I have learned, NetBeans excels at least ...

Webinars, Meetups and Trainings

The Vaadin calendar has been filling up rapidly after New Year and there are lots of events close to you coming up. Firstly, there are tons of webinars in the queue, with the next one on Spring, with Josh Long from Pivotal and the one after that on Vaadin Charts together with Torstein Honsi from ...

Vaadin Meetup Cruise to Jfokus 2014, welcome aboard

Once again we are heading to Jfokus 2014 which is one of the largest Java developer events in Europe with over 1500 attendees, over 50 conference presentations and world class speakers. Jfokus is held in Stockholm on 3rd-5th February 2014. On Monday February 3rd we are going for a cruise and ...

GWT.create 2013 was awesome

When we started planning for the GWT.create conference last May, it was a really scary jump into the deep end of the pool. There had not been any GWT conferences since 2007, so we did not know what to expect. Even so, we felt that GWT really needed an event where the community could meet and plan ...

State of Vaadin Community 2013

In the end of 2013 we ran a survey on vaadin.com to learn more about how we all as the community are currently using Vaadin, and what do people love and hate about it. We got over 200 responses and here is what we know now. Professional Vaadin users We are a professional open-source community. When ...