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Questions tagged [vaadin4spring]

This add-on adds support for Vaadin to Spring and Spring Boot, or Spring support to Vaadin, depending on your point of view.

This add-on adds support for Vaadin to Spring and Spring Boot, or Spring support to Vaadin, depending on your point of view.

https://github.com/peholmst/vaadin4spring

79 questions
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Vaadin7 with mybatis and Spring

i am new to Vaadin and Mybatis-Spring. My UI class could not invoke the Service class using the @Autowired annotation. I have appended @Service for the service class. My…
Menaga
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Inject controller in Vaadin view Spring Boot

I developing an application web with Spring Boot and Vaadin for the application interface. My problem is can't inyect the controller to view, the application starts OK, but the bean is it null in execution. My controller: @Component public class…
Daniel
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EnableRedisHttpSession fails with vaadin

Running this project http://github.com/khauser/microservices4vaadin, which shall act as a sample vaadin microservice structure with Oauth2.0 I'm having the problem that the vaadin Service could not read/deserialize the session entries from Redis.…
KLHauser
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No qualifying bean of type found for dependency, vaadin

I got No qualifying bean of type [com.vaadin.ui.HorizontalLayout] found for dependency error when I try to inject argument from another config file like this: Main…
Zeezl
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strange NPE error without a clue vaadin webapp

Occasionally I get "Internal Error" system messages and after that I cannot log out or refresh the page or logout It seems to me that sometimes when I am loading some data to the table, i am getting this error. In the error logs I have the…
Ajay Shankar R
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Design Help Required in Vaadin

Hope you are fine and doing good. Im new in VAADIN and my seniors give a task to create a website using VAADIN but im facing a alot of difficulties in VAADIN for creating HTML,CSS etc. Designer gives me website design in PSD/JPG format and i have to…
herman shafiq
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How to make an EJB reach a Vaadin UI

I wonder how to make an EJB Timer be able to reach my Vaadin UI to update a GUI component once the job in background is done. Is there any way to get it? I tried to get the UI using UI.getCurrent() in my EJB method, but it returns null. I noticed…
Carlos Alberto
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How to create custom login with Vaadin4Spring MVP structure and Spring Security

My current project is based on the structure of peholmst's vaadin4spring MVP: https://github.com/peholmst/vaadin4spring/tree/master/samples/mvp-sample Im using Vaadin 7.5.3, SpringBoot 1.2.5.RELEASE and JSR-330 1.0 (@Inject). Now i want to create a…
shinchillahh
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Getting null pointer when using autowire for EventBus.UIEvent in vaadin application using springboot

I am using vaadin springboot and I getting null pointer when using autowire for EventBus.UIEventBus. I already have vaadinsessionscope bean in application of springboot. And I also able to create a EventBus.UIEventBus eventBus in main UI class. What…
mkarthik415
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How to add new Columns to table in Vaadin and how to place a link in vaadin table

I am new To Vaadin, I have created a Table and i can able to populate the data in that through the BeanItemCOntainer, bellow is the code for this. public Component getMainContent(ViewChangeListener.ViewChangeEvent event) { …
Kiran
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How to use the latest version of Vaadin4Spring EventBus framework with Maven?

I have a Spring Boot project with Vaadin, I would like to integrate the Vaadin4Spring EventBus framework: https://github.com/peholmst/vaadin4spring/tree/master/spring-vaadin-eventbus The author says: Please note, that the Event Bus API changed in…
tonix
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Vaadin4spring and Vaadin Touchkit NavigationView

I'm trying to inject a couple of spring services into a NavigationView (Vaadin Touchkit) and the view is not being managed by Spring at all, so no @PostConstruct method is called and therefore services are not being called. Is it possible to manage…
frandevel
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Application using vaadin4spring not starting due to not having a registered "ui" scope

I'm trying to integrate the vaadin4spring library into an application (0.0.3-SNAPSHOT) and following the instructions on the readme.md file of the project I end up with an exception that states: HTTP Status 500 - com.vaadin.server.ServiceException:…
frandevel
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Calling Vaadin ui (Login page) from HttpServlet class

I want to call login page when a user hits a url in the browser. Details are: Its a vaadin application, when url is hit it goes to a doGet method of HttpServlet extended class. Now i want to call a login page from this class. Any help for…
Shrikant Venne
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use spring in vaadin

i want to use spring in vaadin it's my config: web.xml contextConfigLocation /WEB-INF/applicationContext.xml …
user2038046
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