Angular PrimeNG Form Password Model Binding

Angular PrimeNG is an open-source framework with a rich set of native Angular UI components that are used for great styling and this framework is used to make responsive websites with very much ease. In this article, we will know how to use the Password Component in Angular PrimeNG.

The Password Component is used to represent the strength indicator for the password fields.

Model Binding: The ngModel directive is used to bind the model with the password component.

Syntax:

<p-password 
    [(ngModel)]="....">
</p-password>

Creating Angular application & module installation:

Step 1: Create an Angular application using the following command.

ng new appname

Step 2: After creating your project folder i.e. appname, move to it using the following command.

cd appname

Step 3: Install PrimeNG in your given directory.

npm install primeng --save
npm install primeicons --save

Project Structure: It will look like the following.

Step to run the application: Run the below command to see the output

ng serve --save

Example 1: In the below code we will make use of the above syntax to demonstrate the use of the Form Password Model Binding Component.

• app.component.html:

HTML

<div style="text-align:center">
    <h1 style="color:green">GeeksforGeeks</h1>
    <h3>Angular PrimeNG Form Password
          Model Binding Component</h3>
    <p-password [(ngModel)]="value1"></p-password>
</div>

• app.component.ts:

Javascript

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

@Component({
    selector: "app-root",
    templateUrl: "./app.component.html",
    styles: [
      `
        :host ::ng-deep .p-password input {
          width: 15rem;
        }
      `
    ]
})

export class AppComponent {
    value1: string;
    value2: string;
    value3: string;
    value4: string;
}

• app.module.ts:

Javascript

import { NgModule } from "@angular/core";
import { BrowserModule } from "@angular/platform-browser";
import { FormsModule } from "@angular/forms";
import { BrowserAnimationsModule }
    from "@angular/platform-browser/animations";
import { AppComponent } from "./app.component";
import { PasswordModule } from "primeng/password";
import { DividerModule } from "primeng/divider";

@NgModule({
    imports: [
        BrowserModule,
        BrowserAnimationsModule,
        PasswordModule,
        DividerModule,
        FormsModule
    ],
    declarations: [AppComponent],
    bootstrap: [AppComponent]
})

export class AppModule {}

Output:

Example 2: In the below code we will make use of the above syntax to demonstrate the use of the Form Password Model Binding Component.

• app.component.html:

HTML

<div style="text-align:center">
    <h1 style="color:green">GeeksforGeeks</h1>
    <h3>
          Angular PrimeNG Form Password
          Model Binding Component
      </h3>
    <p-password
        [(ngModel)]="value1"
        [toggleMask]="true">
      </p-password>
</div>

• app.component.ts:

Javascript

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

@Component({
    selector: "app-root",
    templateUrl: "./app.component.html",
    styles: [
      `
        :host ::ng-deep .p-password input {
          width: 15rem;
        }
      `
    ]
})

export class AppComponent {
    value1: string;
    value2: string;
    value3: string;
    value4: string;
}

• app.module.ts:

Javascript

import { NgModule } from "@angular/core";
import { BrowserModule } from "@angular/platform-browser";
import { FormsModule } from "@angular/forms";
import { BrowserAnimationsModule }
    from "@angular/platform-browser/animations";
import { AppComponent } from "./app.component";
import { PasswordModule } from "primeng/password";
import { DividerModule } from "primeng/divider";

@NgModule({
    imports: [
        BrowserModule,
        BrowserAnimationsModule,
        PasswordModule,
        DividerModule,
        FormsModule
    ],
    declarations: [AppComponent],
    bootstrap: [AppComponent]
})

export class AppModule {}

Output:

Reference: https://primefaces.org/primeng/password