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 ...

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 ...