Questions tagged [vaadin24]

49 questions
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vaadin-grid how to control when filter input triggers the dataProvider function?

I'm using Vaadin web components in a Polymer 3.0 app. Client-side Javascript only. No Flow, no Java backend. After updating web components from v14 to v24, vaadin-grid-filter's internal text field now immediately populates when the user enters a…
robg
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Spring Security Vaadin 24 not allow permitAll in configuration class but allow in on view level

package com.fractal.security; import com.fractal.views.LoginView; import com.fractal.views.about.AboutView; import com.vaadin.flow.spring.security.VaadinWebSecurity; import org.springframework.context.annotation.Bean; import…
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Vaadin session management

Please correct me if I'm wrong, but according to my understanding, VaadinSession has the same time to live as its owner HTTP session. So, in order to configure the timeout for both Vaadin and HTTP sessions, we can use the following Spring Boot…
alexanoid
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Upon hover, how to highlight entire row of vaadin-grid in 24?

I'm in the process of upgrading my Polymer 3.0 Javascript app from v14 Vaadin Components to V24. I've overcome many breaking changes, but I haven't been able to solve this one. In Vaadin 14, I'm able to highlight a row in a grid upon hover with this…
robg
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Vaadin 'continue' url parameter

I noticed that sometimes Vaadin adds 'continue' parameter to the url, for example: Redirecting to https://example.com/profile?continue&continue&continue&continue What does this mean? And is it possible to disable such behavior?
alexanoid
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Vaadin 24 resync issue

From time to time I may see the following PUSH error in the logs: java.lang.UnsupportedOperationException: Unexpected message id from the client. Expected sync id: 117, got 118. more details logged on DEBUG level. at…
alexanoid
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Vaadin : preventing MenuBar from closing when MenuBarRootItem is clicked

I am using vaadin 24. I have a MenuBar and I would like to modify the default behavior of MenuBar so that it doesn't close when I click on the items (to be able to click them several times). Do someone know how to achieve this please ? Here's my…
thogau
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failed upgrade to vaadin 24

I've just upgraded to vaadin 24 from vaadin 23. Now my client application won't load. I forced a rebuild of the client side components by deleting src/main/dev-bundle and generated. I also deleted node_modules, package.json and package-lock.json and…
Brett Sutton
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how to customise sw.js to return errors

Vaadin 24. We are implementing a client-side error handling system that sends any client-side errors to the server. We have this working fine with the required hooks created in our index.html. Our problem is with the service worker (sw.js). Vaadin…
Brett Sutton
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Vaadin Moving from 23 to 24 fails to find ironListConnector.js

App runs fine in 23, working to update to 24.0.2. App builds without errors but get the following errors on execution from the NetBeans IDE. There is a long series of lines after the initial error report that I'm leaving out but can…
Joe
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Quarkus and Vaadin v24.x.x upgrade

When upgrading quarkus and vaadin version from v23.x.x to vaadin version 24.x.x I am getting an error: cannot access jakarta.servlet.http.HttpServletRequestWrapper Does some one knows how to fix this? Quarkus version 2.16.5.Final
Mindaugas Jaraminas
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Vaadin24 throws the same expression java.lang.IllegalStateException: Can't move a node from one state tree to another

For two weeks I was waiting that may be some of Vaadin gurus will help me with this exception. My application starts successfully and displays everything as expected, but whenever I am clicking on browser's reload button, it throws this…
Gary Greenberg
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Vaadin 24 front end development bundle throwing a DOMException due to 'vaadin-button' being already used with this registry

I am updating my vaadin application from 23.3 to 24 and spring version to 3.0.4. I have found that when running my application locally I receive an error inside the browser, see below: Uncaught (in promise) DOMException: Failed to execute 'define'…
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Vaadin Flow - dynamic page title is not reflected in the header of the app

I created an app using the stub from start.vaadin.com. If I set the page title as an annotation it works: However, when I set it using a HasDynamicTitle way, the app's header remains empty: Could you please advise how can fix it? I'm using Vaadin…
Sogawa-sps
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VaadinSecurityFilterChainBean - No matching factory method found

I'm attempting to upgrade a Vaadin Spring application from 23 to 24. All the hoops went fine, like renaming packages to jakarta, but I can't seem to figure this one out. The interwebs are not useful (VaadinSecurityFilterChainBean is not even found…
tbeernot
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