Creating an Angular form from scratch using HTML

I've developed a component named login. Initially, I created an HTML form called login.component.html and then decided to convert it into an Angular form. To achieve this, I inserted

<form #loginform="ngForm">
in the login.component.html file and included
import {NgForm} from '@angular/forms'
in the login.component.ts file. However, I'm facing an issue with this setup. Can anyone assist me in identifying the problem?

Upon running the server, I encountered the following error:

  ERROR in src/app/login/login.component.html:2:23 - error NG8003: No directive found with exportAs 'ngForm'.
    
    2     <form #loginform="ngForm">
                            ~~~~~~
    
      src/app/login/login.component.ts:6:16
        6   templateUrl: './login.component.html',
                         ~~~~~~~~~~~~~~~~~~~~~~~~
        Error occurs in the template of component LoginComponent.
    

Contents of login.component.ts:

import { Component, OnInit } from '@angular/core';
import {NgForm} from '@angular/forms';

@Component({
  selector: 'app-login',
  templateUrl: './login.component.html',
  styleUrls: ['./login.component.css']
})
export class LoginComponent implements OnInit {

  constructor() { }

  ngOnInit(): void {
  }

}

Contents of login.component.html:

<div class="container">
    <form #loginform="ngForm">
      <div class="form-group">
        <label for="email">Email:</label>
        <input type="email" class="form-control" id="email" placeholder="Enter email" name="email">
      </div>
      <div class="form-group">
        <label for="pwd">Password:</label>
        <input type="password" class="form-control" id="pwd" placeholder="Enter password" name="pwd">
      </div>
      <div class="checkbox">
        <label><input type="checkbox" name="remember"> Remember me</label>
      </div>
      <button type="submit" class="btn btn-default">Login</button>
    </form>
  </div> 

Answer №1

If you're encountering issues, consider including the FormsModule in your Module to possibly resolve them. Alternatively, you can generate a login component using the command ng g c login.

Answer №2

If you're looking to improve your form handling in Angular, consider using reactive forms instead of ngForm. Reactive forms are more efficient and simpler to create and manage.

Check out this helpful guide on reactive forms: https://angular.io/guide/reactive-forms

However, if you prefer to stick with the current setup, take a look at this answer for troubleshooting: TypeScript's Angular Framework Error - "There is no directive with exportAs set to ngForm"

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