Angular PrimeNG MenuModel API MenuItem
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 see how to use Angular PrimeNG MenuModel API MenuItem.
MenuModel API: PrimeNG menus components share a common API to specify the menuitems and submenus.
The MenuItem class defines various options, like the label, icon, and children of an item in a menu.
Syntax:
export class MenuDemo { private items: MenuItem[]; ngOnInit() { this.gfg= [{ label: '...', items: [ ] }] } }
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:
Example 1: In this example, we will create a MenuItem such that label contains an HTML value rather than the string.
- app.component.html
HTML
< div style = "width:80%" > < h1 style = "color: green;" > w3wiki </ h1 > < h2 > Angular PrimeNG MenuModel API MenuItem </ h2 > < p-menu [model]="gfg"></ p-menu > </ div > |
- app.component.ts
Javascript
import { Component } from '@angular/core' ; import { MenuItem } from 'primeng/api' ; @Component({ selector: 'app-root' , templateUrl: './app.component.html' }) export class AppComponent { gfg: MenuItem[] = []; ngOnInit() { this .gfg = [ { label: '<div class="card"> <div class="card-header">HTML</div></div>' , items: [ { label: 'HTML 1' }, { label: 'HTML 2' } ], escape: false }, { label: '<div class="card"> <div class="card-header">Angular</div></div>' , items: [ { label: 'Angular 1' }, { label: 'Angular 2' } ], escape: false } ]; } } |
- app.module.ts
Javascript
import { NgModule } from '@angular/core' ; import { BrowserModule } from '@angular/platform-browser' ; import { BrowserAnimationsModule } from '@angular/platform-browser/animations' ; import { AppComponent } from './app.component' ; import { MenuModule } from 'primeng/menu' ; @NgModule({ imports: [BrowserModule, BrowserAnimationsModule, MenuModule], declarations: [AppComponent], bootstrap: [AppComponent] }) export class AppModule { } |
Output:
Example 2: In this example, we will create MenuItem with icons.
- app.component.html
HTML
< div style = "width:80%" > < h1 style = "color: green;" > w3wiki </ h1 > < h2 > Angular PrimeNG MenuModel API MenuItem </ h2 > < p-menu [model]="gfg"></ p-menu > </ div > |
- app.component.ts
Javascript
import { Component } from '@angular/core' ; import { MenuItem } from 'primeng/api' ; @Component({ selector: 'app-root' , templateUrl: './app.component.html' }) export class AppComponent { gfg: MenuItem[] = []; ngOnInit() { this .gfg = [ { label: "Home" , icon: "pi pi-home" }, { label: "About Us" , icon: "pi pi-info" }, { label: "Contact" , icon: "pi pi-phone" } ]; } } |
- app.module.ts
Javascript
import { NgModule } from '@angular/core' ; import { BrowserModule } from '@angular/platform-browser' ; import { BrowserAnimationsModule } from '@angular/platform-browser/animations' ; import { AppComponent } from './app.component' ; import { MenuModule } from 'primeng/menu' ; @NgModule({ imports: [BrowserModule, BrowserAnimationsModule, MenuModule], declarations: [AppComponent], bootstrap: [AppComponent] }) export class AppModule { } |
Output:
Reference: https://primefaces.org/primeng/menumodel
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