I am currently studying Angular 2 and attempting to develop an application using Angular with Spring. In a traditional J2EE MVC application, the client sends a request, the server processes it, and then redirects to another page. The decision to redirect ...
In my CRM module, I have created a custom Routing Module like this: const routes: Routes = [ { path: 'crm', component: CrmComponent, children: [ { path: '', redirectTo: 'companies', pathMatch: 'full&ap ...
I am currently in the process of developing an Angular 2/4 application that interacts with an API built in Laravel 5.4. One area I'm seeking guidance on involves checking authentication and permissions on the backend through Angular. I want to verify if ...
In the midst of creating a versatile calendar that can showcase various types of data, I have devised a unique URL structure to guide me: todo/2017/01/01 showcases daily todos birthdays/2017/01/01 displays birthdays for that particular day todo/2017/01 g ...
When attempting to trigger a click event, I am unable to reload the component. The code snippet that I have tried is as follows: (dealCode,periodName) => { let url:any='/valuation;dealcode=J9PPR;fundPeriod=2019Q3;useDefault=true'; t ...
Is there a way to incorporate JSON data retrieved from the server into the export var HEROES: Hero[ ] function? Here is the link: https://angular.io/resources/live-examples/toh-5/ts/eplnkr.html In app/mock-heroes.ts, you will find the following data, im ...
I am currently using Express to serve a local Angular2 application. To enable the Angular2 app to access various node_modules from Express, I have set up the following configuration: config.dependencies = [ { staticPath: './node_modules/@angular/', mn ...
I've been delving deep into Angular lately, and I found the documentation to be quite enlightening. currently, I'm focused on learning about guards. In my research, I came across this intriguing statement: The router evaluates CanDeactiva ...
After switching my base URL from / to window.document.location, I encountered the following error message: TypeError: start.endsWith is not a function Has anyone else experienced this issue with [email protected]? ...
From the coding tutorial on Angular, my goal is to utilize the hero-details.component for updating and creating hero objects. To achieve this, I added a route without an ID specified. Route { path:'detail/:id', component:HeroDetailComponent ...
I have set up the routes as follows: export const routes: Routes = [ { path: '', component: HomeComponent, pathMatch: 'full', canActivate: [AuthGuardService] }, { path: 'sites', component: SiteIndexComponent, resolve: ...
I've been exploring ng2 Smart Table and I'm looking to convert a row (or even cell data) into a clickable link using routerlink. The current method I'm employing to retrieve some of my row's data is as follows: onUserRowSelect(event) { console.log(' ...
Struggling to implement lazy loading for my app has been a series of challenges. I successfully implemented lazy loading for the main route, /admin, but now I am facing issues while adding another route, /admin/login. This is what I tried: admin-router.m ...
Is there a way to make the selected file visible without having to reload the entire page? I want to find a cleaner method for displaying the uploaded document. public onFileSelected(event): void { console.log(this.fileId) const file = event.targe ...
Is there a way to create a radio button group using UL and LI elements in Angular2 and Typescript? The goal is to have all the anchors function like a radio button group where only one can be selected at a time. The selected anchor should remain "clicked" ...
Each segment of my webpage is a distinct component, arranged consecutively while scrolling e.g.: <sectionA></sectionA> <sectionB></sectionB> <sectionC></sectionC> All the examples I've come across involve creating rout ...
What is the best way to navigate back to the last page in Angular 2? Can it be done like this? this._router.navigate(LASTPAGE); For instance, if page C includes a Go Back button, From Page A to Page C, clicking it will take you back to Page A. Fro ...
As I configure my routing, I encountered a problem. At the moment, these are my 2 routes: const appRoutes: Routes = [ { path: '', component: HomeComponent }, { path: 'products', component: ProductComponent} ]; Is it not allow ...
After the recent upgrade from beta to RC1, I've encountered some routing issues. While some routes are functioning properly, others throw the following exception: Error: Uncaught (in promise): EXCEPTION: Error in :0:0 ORIGINAL EXCEPTION: No provider ...
Currently, I have set up an AppModule with a variety of components, including the AppComponent which serves as the template component with the router-outlet directive. I am looking to create an AuthModule that includes its own template AuthComponent situa ...
Currently, I am working with Angular2 and need to display content on the Settings page for each account. The URL structure is as follows: URL1 http://example.com/account/NICKNAME_1/settings URL2 http://example.com/account/NICKNAME_1/orders URL3 http://e ...
Is it possible to assign a specific template to a component within a route in Angular 2? I am working on a component that has the same controller functionality across three different views. My goal is to use the same component for all three views, but wit ...
My Angular 2 App includes a Module called InformationPagesModule that contains two lazy load components (Info1 Component and Info2 Component). I would like these components to load when accessing the following routes in the browser: http://localhost:4200/ ...
As per the latest version of angular2, routes can be declared in two ways: Componentless Route: Setting up URLs without specifying a component Empty path routes: Setting up Components without specifying a URL. Is this accurate? Can someone provide a det ...
ApplicationComponent import { Component } from '@angular/core'; import {Router, ROUTER_DIRECTIVES, Routes, ROUTER_PROVIDERS} from '@angular/router'; import {SchoolyearsComponent} from "./schoolyear/schoolyears.component"; @Component({ directives: [ROUT ...
My appcomponent contains all the routes, and on the next page I have several links that are supposed to route to the same router outlet. How can I navigate when a link is clicked? I attempted using [routerLink]="['PersonInvolved']", but I encoun ...
Each time a route is changed, the correct component is rendered but there seems to be an issue with the path. For example, when navigating from /items to /add-item, the URL changes momentarily but then reverts back. This issue occurs on every page, reg ...
I am experiencing an issue with my code that is intended to display the string representation of data using an Observable upon clicking a button. Below is the code snippet (Plunker link: https://plnkr.co/edit/wk3af4Va2hxT94VMeOk9?p=preview): export class ...
I am facing an issue where anyone can access my website's assets using URLs like http://localhost:4200/assets/filename.pdf, even when the user is not logged in. How can I secure these assets by implementing a canActivate guard? An ideal solution would loo ...
My website's main page is divided into different sections: Introduction Services Projects All the content is on the same page. To navigate to a specific section, I use Angular2 fragments in my navigation structure. Here's the HTML snippet for navigation ...
I am encountering an issue with my Angular2 app that is using Express. The problem arises when I have a URL like /v2/tickets?filterId=321 and upon page reload, it changes to /v2/tickets/?filterId=321, disrupting the Angular2 routing process. Upon checkin ...
I am currently working with Angular Material version "^6.4.7" and Angular version "^6.1.9". I have set up routing to navigate through a menu filled with observables, using the id of these observables for navigation. Now, I need to implement an autocomplete ...
Back with an intriguing predicament! Currently, I am in the process of developing an angular2 application using RXjs observable data stores to supply data to my app. Upon launch, if a user is logged in, the app resolvers fetch the relevant user data and po ...
How can the behavior of a simple anchor tag in Angular 2 be implemented without being overridden by the routing module? <a href="some url" target="_whatever"> It is crucial to prevent the routing module from highjacking the URL using the base href. ...
Imagine you have a file called index.js containing a function expression: $scope.submit = function() { if ($scope.username && $scope.password) { var user = $scope.username; var pass = $scope.password; if (pass == "admin" && user ...
I am currently working on a dashboard application that includes a treeview component listing various content nodes, along with a dashboard-edit component that displays editable content based on the selected branch of the tree. For example, the tree struct ...
Currently, I am working on an Angular 4 application that has numerous routes. The issue I am encountering is fairly straightforward to comprehend. All routing functions as expected within the app; however, a problem arises when accessing a specific URL dir ...
The structure of my components is as follows: The app component contains a navigation bar and router outlet. The navigation bar includes a logo, generic links, and specific links that are only shown after user login and authentication. The router outlet de ...
In my current setup, I have the following hierarchy: Parent Component |__Nested Component 1 |__Nested Component 2 |__Nested Component 3 The challenge I am facing is resolving data into Nested Component 3 since only the Parent Component has a rout ...
I recently set up an angular 2 project using angular-cli. As part of the setup, I created a separate AppRoutingModule that exports RouterModule and added it to the imports array in AppModule. Additionally, I have the appComponent which was generated by an ...
Currently, I am utilizing MEAN (MongoDB Express Angular Node) to connect my dropdown in angular 2 with MongoDB values in the backend. In my node JS, I have defined routes and models as shown below: varwwwhtmlExpress odeauthapp-master outescategori ...
Here's a code snippet of a component in Angular: import {Component, OnInit} from '@angular/core'; import {Route, Router} from '@angular/router'; @Component({ selector: 'app-index', templateUrl: './index.component.html', styleUrls: ['./index.compone ...
Is there a way to change the base URL for my app from http://localhost:4200 to http://localhost:4200/pilot/? I attempted to modify the base href in index.html, but encountered an Uncaught SyntaxError: Unexpected token < This is the code snippet from m ...
We have a project in the works that involves creating a large application using angular 2. This project consists of one main parent angular 2 application and three separate sub-child applications that are unrelated to each other. Each of these sub-child ...
I have a folder structure that looks like this: my-app |- src |- app |- private |- private.routing |- public |- public.routing app.routing The contents of the private.routing file are as follows: export const rout ...
As I go through the official Angular 2 tutorial, I noticed that it demonstrates using the navigate function in a way similar to routerLink. Can you explain the differences between these two methods and when it is best to use each? this.router.navigate([ ...
When using Angular 2, I encountered an issue where clicking a routerLink in the App module successfully navigates to a parameterised route (e.g. /events/2) and loads the correct component (event-details) on the initial click. However, subsequent clicks on ...
I am facing an issue with Angular where the components I configure to load at the empty '' path are not rendering properly. Below is a breakdown of my project structure: project/ |- app/ | |- landing-page/ | |- second-page/ | |- third-pag ...
I've been working on a cutting-edge application that combines an Angular 2 frontend with a powerful Java backend. An exciting feature of this application is a dynamic form, consisting of various search criteria. Upon submission, I execute an http get requ ...
Encountering an issue while working on a project in angular2 with router version "3.0.0-alpha.8". The error message displayed during the loading of APIs states: Can't resolve all parameters for provideRouter: (?, ?) . Error : BaseException$1@http:// ...
I am facing an issue with passing static data from a route to a component in Angular. Despite trying to pass the data in the route configuration, I keep receiving empty data when subscribing to it from the ActivatedRoute. Below is the code snippet that I h ...
I am attempting to switch the active component within a from its parent. After observing how Ionic achieves this, I believe it should resemble the following (simplified): @Component({ template: '<router-outlet></router-outlet>' }) export c ...
While I am engaged in a project using Angular 4, my expertise lies in angular auth-guards. Here's my query: considering that Angular 4 is primarily a client-sided framework, is it possible to bypass the auth-guard by inspecting the browser window, giv ...
By implementing a function to decide where the user should be directed when the site loads, I encounter the following challenge: { path : '', redirectTo: redirector(), pathMatch: 'full' } The redirector() function returns a rout ...
Issue with Router Loading Component Outside of the router-outlet in app.component.ts @Component({ selector : "body", template : `<router-outlet></router-outlet>`, directives: [ROUTER_DIRECTIVES] }) @RouteConfig([ {path: "/aut ...
Imagine you are working on an Angular2 application in the development phase, and it is currently running smoothly on localhost:3000. All the routes are functioning properly. However, for deployment on myserver.com/myapp/, you need to add a prefix of myapp ...
With my Angular 5 project, I have successfully implemented a bootstrap nav-bar menu where routerLinkActive works perfectly when the initial path matches the routerlink of the menu item, like this: <li [routerLinkActive]="['active']"> < ...
I developed a basic testing application and encountered the error message - "No provider for ChildrenOutletContexts!" I have searched through various related posts but to no avail. Here is my project structure: The App Module contains the App Routing Modu ...
I'm experiencing an issue while trying to navigate using the Router.navigate method. Despite following all instructions meticulously, whenever I attempt to route via API, it reloads the root page. Within my RootComponent implementation, I am utilizin ...
Hey there! I'm looking to execute a regular JavaScript function from a TypeScript file. Let's say I have a JavaScript file called test.js and it's been imported into the index.html of my application. Now, I want to invoke the test() function from the app ...
I've been developing an application that involves multiple roles, each requiring its own guard to restrict access to various parts of the app. While I know it's possible to create separate guard classes for each role, I'm hoping to find a more efficient so ...
During my work with Angular 2 rc5, I encountered the following code snippet. this.router.routerState.parent(this.route).params.forEach((params: Params) => { url = params['url']; id = +params['id']; }); I had to resort to th ...
I have my routing configuration structured as follows: app-routing const routes: Routes = [ { path: 'login', loadChildren: 'app/modules/auth/auth.module#AuthModule' }, { path: '', redirectTo: 'dash ...
After spending hours trying to fix my issue, I still can't figure it out. I've searched through related threads on SO, but haven't found a solution yet. Issue After successfully signing up, the email verification flag is set to true. However, when I try ...
Hey there, I recently started working with angularjs and created a demo app using angular2. However, when I try to run the application, I encounter an error. Interestingly, even though the error mentions a 404 status code, if I visit the URL http://loc ...
I am interested in utilizing ActivatedRoute in a service to retrieve route parameters, similar to how it can be done in a Component. However, I have encountered an issue where the ActivatedRoute object injected into the Service does not contain the expecte ...
I am new to Angular 2 and I'm accustomed to the digest cycle in Angular 1. In Angular 1, when I update the scope of a view, I can manually trigger a digest by calling $scope.$digest(). However, in Angular 2, with its lack of implicit data binding, I&a ...
I'm trying to set up a button in my home.component.html page that will redirect the URL to a new page when clicked. My expectation is that clicking the button will change the current URL from http://localhost:24282/home to http://localhost:24282/mast ...
Is there a way to highlight the path only when it exactly matches '/'? Currently, even on 'Page 2', the 'Home' link is still highlighted. Check out the plunker here .active { color: red; } <a routerLinkActive="active" r ...
I've been scratching my head over this problem. It seems like I'm overlooking something simple. Let me show you what's inside my home.component.ts file: import { Component, OnInit } from '@angular/core'; import { AuthService } from './../../services/aut ...
Currently, I am in the process of testing routing functionality. As part of this, I have moved my navbar to a separate component called MdNavbar, which primarily consists of HTML and CSS. The RouteConfig is located in another component where MdNavbar is in ...
I've been diving into tutorials on SPA and client-side routing, but I'm still struggling to grasp it fully. How can I configure the router to function without a web server? For example: file:///C:/cxr/CXR-WebViews/dist/CXR-WebViews/index.html#/p ...
I came across this interesting article where the writer discusses how the router reuses components to avoid unnecessary DOM modifications: In order to prevent unnecessary changes to the DOM, the router will reuse components when the parameters of the co ...
Can you guide me on how to post data and receive a response from a PHP page in AngularJS 2? I want to send data from auth.js file to session.php for storing the session value. Please show me how to do this using HTTP POST method. retu ...
I am currently working on implementing dynamic routing functionality in my Angular application. So far, I have successfully achieved the following functionalities: Addition of routing to an existing angular component based on user input Removal of routin ...