I am facing an issue in Angular2 where my component is unable to bind to the model and show the data in the HTML

This is the module I am working with:

import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { FormsModule, ReactiveFormsModule } from '@angular/forms';
import { BrowserModule } from '@angular/platform-browser';

@NgModule({
  imports: [CommonModule, FormsModule, BrowserModule, ReactiveFormsModule],
  declarations: [FooterComponent],
  exports: [FooterComponent],
  providers: []
})

export class FooterModule { }

Here is the component I have created:

import { Component } from '@angular/core';

@Component({
  moduleId: module.id,
  selector: 'FooterComponent',
  templateUrl: 'footer.component.html'
})

export class FooterComponent {
  email: string = "";

  constructor() {
    console.log("footer!");

    this.email = "test";
  }

}

Displayed below is the html code:

<div class="form-group col-xs-10 col-xs-offset-1 col-sm-8 col-sm-offset-2">                 

     <input class="form-control" type="email" value="" placeholder="Email address" [(ngModel)]="email">

</div>

I want to establish a two-way binding between the model email and the view.

The error I am encountering in the console is:

Unhandled Promise rejection: Template parse errors: Can't bind to 'ngModel' since it isn't a known property of 'input'. ("

*Feel free to ask if you need any additional files or information

Answer №1

When using the <code>BrowserModule
, make sure to add it only to the imports section of the root module AppModule and not to any other modules. On the other hand, the CommonModule should be included in non-root modules, although it won't cause any issues if added to the root module as well.

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