Jul 9, 2015 · These two methods are calling apis and updating data in database and return the list of updated mails. var path = serverUrl + 'api/updateStatus'; $http.get(path, { params: { mailId: mailId, mailStatus: mailStatus. }).then(function(result) { $scope.mails = result. }) var path = serverUrl + 'api/updateStatus'; $http.get(path, { params: {

Jan 30, 2025 · signal<User[]>([]): Creates a signal to hold user data. fetchUsers(): Calls the API and updates the signal. get users(): Exposes the signal to components. get isLoading(): Exposes the loading...

Jan 6, 2020 · I’ll show you how to do it the right way, avoiding bugs or repeating yourself and making it easier to upgrade to a new version of Angular. A common mistake of an API call inside a component...

Jan 18, 2018 · You need to update your "data" variable with new updated id. Just do this.data = this.myservice.getData(); after calling the update method. That's why you see it fine when you reload the page. You're calling it on the ngOnInit

Jan 15, 2023 · Hey Guys, in this post we will learn how to Update data in database using angular with API. for this post we will use laravel for backend API. First install Angular and Laravel. For installation insert and fetch record we have already another …

Mar 20, 2025 · Welcome to the 55th episode of our Angular 19 Tutorial series! In this video, we will learn how to update data using an Update API in Angular. This is an ess...

Mar 28, 2025 · Making an API call in Angular involves using the HttpClient module to send GET, POST, PUT, or DELETE requests to external REST APIs. You can use Angular services to streamline the process and interceptors to handle authentication or errors globally.

Dec 26, 2023 · Initialize Data in ngOnInit: Use Angular's ngOnInit lifecycle hook to initiate the API call. Inside ngOnInit, call the getData method from DataService and subscribe to its Observable. This setup allows you to handle the response asynchronously and store it in a …

Jun 8, 2023 · In this guide, we'll learn how to get data from an API using Angular, show a loading indicator while waiting for the data, and how to display errors nicely. Using HttpClient in Angular To fetch data from the web, Angular provides a tool called HttpClient .

Dec 1, 2020 · To update or save (create) a record in the Web API, the following methods are declared in an Angular service API: import { Book } from '../models/Book'; Insert and update HTTP POST and HTTP PUT calls.