/TypeScript/Angular refresh page without reloading

Angular refresh page without reloading

this.router.navigate(['path/to'])
  .then(() => {
    window.location.reload();
  });

Source: codegrepper.com

Angular reload component

reloadCurrentRoute() {
    let currentUrl = this.router.url;
    this.router.navigateByUrl('/', {skipLocationChange: true}).then(() => {
        this.router.navigate([currentUrl]);
    });
}

Source: stackoverflow.com

Refresh page angular

refresh(): void {
    window.location.reload();
}

How to make a component reload in angular

DeleteEmployee(id:number)
  {
    this.employeeService.deleteEmployee(id)
    .subscribe( 
      (data) =>{
        console.log(data);
        this.ngOnInit();
      }),
      err => {
        console.log("Error");
      }   
  }

Source: stackoverflow.com

Angular refresh component without reloading page

/*You can use a BehaviorSubject for communicating between different 
components throughout the app. 
You can define a data sharing service containing the BehaviorSubject to 
which you can subscribe and emit changes.

Define a data sharing service
*/

import { Injectable } from '@angular/core';
import { BehaviorSubject } from 'rxjs';

@Injectable()
export class DataSharingService {
    public isUserLoggedIn: BehaviorSubject<boolean> = new BehaviorSubject<boolean>(false);
}

/*Add the DataSharingService in your AppModule providers entry.

Next, import the DataSharingService in your <app-header> and in the 
component where you perform the sign-in operation. In <app-header> 
subscribe to the changes to isUserLoggedIn subject:
*/

import { DataSharingService } from './data-sharing.service';

export class AppHeaderComponent { 
    // Define a variable to use for showing/hiding the Login button
    isUserLoggedIn: boolean;

    constructor(private dataSharingService: DataSharingService) {

        // Subscribe here, this will automatically update 
        // "isUserLoggedIn" whenever a change to the subject is made.
        this.dataSharingService.isUserLoggedIn.subscribe( value => {
            this.isUserLoggedIn = value;
        });
    }
}

/*In your <app-header> html template, you need to add the *ngIf 
condition e.g.:
*/

<button *ngIf="!isUserLoggedIn">Login</button> 
<button *ngIf="isUserLoggedIn">Sign Out</button>

// Finally, you just need to emit the event once the user has logged in e.g:

someMethodThatPerformsUserLogin() {
    // Some code 
    // .....
    // After the user has logged in, emit the behavior subject changes.
    this.dataSharingService.isUserLoggedIn.next(true);
}

Source: stackoverflow.com

Similar codes

0 vote169 views1 answer
Create and use constants in angularjs
TypeScript
0 vote194 views1 answer
How to load plugin scripts in roblox studio command
TypeScript
6 votes166 views2 answers
Typescript how to create an array instance
TypeScript
0 vote163 views1 answer
Python set remove duplicate elements
TypeScript
0 vote180 views1 answer
None of the following functions can be called with the arguments supplied. makeText(Context!, CharSequence!, Int) defined in android.widget.Toast makeText(Context!, Int, Int) defined in android.widget.Toast
TypeScript
2 votes156 views1 answer
C program to find sum of array elements using recursion
TypeScript
0 vote196 views2 answers
Flutter too many positional arguments 0 expected but 1 found
TypeScript
0 vote161 views1 answer
O arquivo yarn.ps1 não pode ser carregado porque a execução de scripts foi desabilitada neste sistema
TypeScript
0 vote178 views1 answer
Sourcetree winmerge arguments three way merge
TypeScript
1 vote171 views1 answer
Count objects in selenium java
TypeScript