With GWT, the Vaadin client side is so powerful when used correctly, it synergizes well with Vaadin, which in the end should make it even easier for you to write your applications on the server side and care about the client side even less. Of course, this also means that someone has to take the ...

Devoxx keeps exceeding the expectations 10 days have gone since the Devoxx 2012 was arranged in Antwerp, Belgium and only now have we time to stop to recap the event. Devoxx has been the clear #1 Java event in Europe for many years already, and they did not fail to exceed the very high expectations ...

Vaadin online support - no more unresolved problems For the past year we have been able to help a lot of Vaadin developers through our online developer support service, also known as Pro Account. Our Vaadin experts have done a good job and have been able to solve the vast majority of support ...

Vaadin attends the largest Java conference in Europe, Devoxx, 12th–16th November 2012 in Antwerp, Belgium. The event is sold out, once again, and next week 3 400 Devoxxians from 40 different countries will enjoy the Devoxx experience. The event takes place in one of the biggest European cinema ...

In Sorry for breaking your features - Part 1, I explained why logout and dynamic theme selection can not be done in the same way as in Vaadin 6 and showed how to do the same with Vaadin 7. Today I will give you the same treatment for opening popup windows and downloading files. Opening Popup ...

There are many organisations, several amazing cases and diverse projects out there that are using Vaadin. Vaadin is used in over 170 countries worldwide. There are over 100 000 developers from 6 500 cities that use our community portal monthly. We wanted to highlight these various cases so we ...

Your feedback to the alpha and beta releases of Vaadin 7 shows that you are appreciating the headline features, e.g. UI, Navigator and the new communication mechanisms. There are however some question marks surrounding some of the smaller changes we have made. I want to take this opportunity to ...

The visual themes of Vaadin are the first thing any user will encounter when using a Vaadin app. Without a good theme, the user experience will decrease quite dramatically. Vaadin takes the core themes very seriously. I'm the person in charge of the design and look'n'feel of the core themes, and ...

Haulmont Technology is a software development consultancy with offices in London, UK and Samara, Russia. With around 80 developers based in Samara, Haulmont creates bespoke enterprise IT systems that offer high scalability and flexibility, based upon CUBA, the company's proprietary JAVA-based ...