Vaadin Blog
Vaadin Dev Day videos now available
The latest edition of the Vaadin Dev Day training was held online this year. The event sold-out in only two days after the official announcement with 300 hundred sign ups. It included three live technical talks focused on web development with Vaadin. If you missed it, you can watch the three ...
Bridging the gap between Vaadin decision makers and customers all over the world
Vaadin held the first Vaadin Insights Online event for customers in the Americas, and the EMEA and Asia Pacific regions during the last 2 weeks of April 2020. The event focused on current trends in web app development and design systems, and included three great presentations during 3 webinars. Our ...
A modernization of an advanced backend system by the Norwegian Gaming Foundation
The Norwegian Gaming and Foundation Authority´s application "Anleggsregisteret" is developed by the Norwegian Foundation and Gaming Authority on behalf of the Ministry of Culture. The application consists of a backend system used to handle the requests for subsidies and a registry of the facilities ...
Localization gets an update with right-to-left (RTL) support
We’re excited to announce that Vaadin’s localization capabilities just got a major upgrade with the implementation of right-to-left (RTL) script support-- one of the Vaadin community’s most-requested and long-awaited features. What is RTL support? A number of the world’s major languages rely on ...
Building a chatbot app in Java
Ever since I played my first role-based video game, I’ve been interested in chatbots (aka chatterbots). How could I implement something like this? Sure, I could code a bunch of if...else statements, but that sounded like a lot of work. Some years ago, I discovered AIML (Artificial Intelligence ...
Submitting a PWA to Microsoft Store using PWA Builder
This tutorial shows how you build and submit your progressive web application (PWA) to the Microsoft Store. We use the PWA from our Modern Web App tutorial series and package it as an AppX package using the PWA builder by Microsoft. You can find more details about the PWA Builder in their GitHub ...
New component features and development-time improvements in Vaadin 14
The latest feature update for Vaadin 14 includes much-requested component features and development-time improvements. Read on for more about the improved Dialog, pnpm build tool, DateTimePicker component and other new features. The features described in this post are available today in 14.2.0 and ...
Vaadin Community survey results
Although the community survey is performed regularly to track the current preferences of our users, we have not shared the results of a community survey since 2016. With Vaadin celebrating its 20th birthday this year, we thought it was long overdue that we share the opinions of our users that have ...
Using OAuth 2 and Google Sign-in for a Vaadin 14 application
Most web applications need an authentication mechanism. In this article, I create a simple example of how to use Google Sign-in with OAuth 2. Previously, Matti Tahvonen covered the topic in Implementing sign-in with Google’s OAuth 2 services, but that targets Vaadin 7. This post updates it for ...
