I have a simple scenario, where I am trying to show error from server to field level. But error are not shown on template. Following is the code and package.json contents

My form for a food item is span across 2 tabs. Both tabs contain 2 different forms built using json configs which are merged later on. The problem is after I click save and the backend validations run returning an error message if any, all the checkboxes on both tabs are checked even if I have not checked them.

I am following along with the Angular course, but the video uses the resolve class which is now deprecated and not available in Angular 17. I have reviewed a few different articles, but I am not able to get it to return the data as the course is expecting.

I have two components: Home component and product-list component.

When I’m submitting the form, I expect all the values of all form controls across all tabs. The problem is when I click the submit button, in getting only the values of the active tab.

browser-tab

I have tried to use the deploy url with localhost:4100 but this did not change the port of the final builded server.mjs file in the dist folder
I would like to to have a different port than 4000 when i run the server.mjs file on a remote virtual machine

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We have a new Angular 17, Java 17 , Spring Boot application and an old application which is in Angular 1.5,Java 8 , maven and running in weblogic.
I am planning to migrate( not to re develop) Angular 1.5 project inside Angular 18 application . My thought process is i should be able to copy the whole Java code and angular code with minimal changes or fixes . Is this something feasible to implement or i need to develop
whole Angular 1.5 code into Angular 18. Am very new to Angular development .

I have a Symfony application. In the frontend, I’m using Angular v17 and Twig. I want to add an event on the Angular side that is triggered when the user clicks on the browser’s ‘Go back’ button.