Angular PrimeNG SplitButton Styling

Angular PrimeNG is a framework used with angular to create components with great styling this framework is very easy to use and is used to make responsive websites. In this article, we will see Angular PrimeNG SplitButton Styling.

The SplitButton component is used to make a button a dropdown. This component helps to make the interactive SplitButton by implementing the different stylings provided by Angular PrimeNG.

Angular PrimeNG SplitButton Styling:

• p-splitbutton: It is the Container element.
• p-splitbutton-menubutton: It is the Dropdown button.
• p-menu: It is the Overlay menu.

Syntax:

<p-splitButton 
    label="..." 
    [model]="...">
</p-splitButton>

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

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

ng serve --save

Example 1: Below is the example code that illustrates the use of the Angular PrimeNG SplitButton Styling. In this example, we will learn how to style the p-splitbutton using styleClass in an HTML file..

• app.component.html:

HTML

<div style="width: 80%;">
    <h1 style="color: green;">GeeksforGeeks</h1>
    <h2>Angular PrimeNG SplitButton Styling</h2>
    <p-splitButton
        styleClass="geek"
        label="GeeksforGeeks"
        [model]="gfg">
    </p-splitButton>
</div>

• app.component.ts:

Javascript

import { Component, OnInit, ViewEncapsulation } from "@angular/core";
import { MenuItem } from "primeng/api";
import { MessageService } from "primeng/api";

@Component({
    selector: "app-root",
    providers: [MessageService],
    templateUrl: "./app.component.html",
    styleUrls: ['./app.component.css'],
})

export class AppComponent {
    gfg: MenuItem[] = [];

    constructor(private messageService: MessageService) {}

    ngOnInit() {
        this.gfg = [
            { label: "Angular" },
            { label: "PrimeNG" },
            { label: "SplitButton" }
        ];
    }
}

• app.module.ts:

Javascript

import { NgModule } from "@angular/core";
import { BrowserModule } from "@angular/platform-browser";
import { RouterModule } from "@angular/router";
import { BrowserAnimationsModule }
    from "@angular/platform-browser/animations";
import { AppComponent } from "./app.component";
import { SplitButtonModule } from "primeng/splitbutton";

@NgModule({
    imports: [
        BrowserModule,
        BrowserAnimationsModule,
        SplitButtonModule,
        RouterModule.forRoot([
            { path: "", component: AppComponent }
        ])
    ],
    declarations: [AppComponent],
    bootstrap: [AppComponent]
})

export class AppModule {}

• app.component.css:

CSS

:host ::ng-deep .geek {
    height: 100px;
    width: 200px;
    border: 2px solid rgb(131, 63, 63);
}

Output:

Example 2: Below is another example code that illustrates the use of the Angular PrimeNG SplitButton Styling. In this example, we will learn about styling the menu items by using styleClass in app.component.ts file.

• app.component.html:

HTML

<div style="width: 80%;">
    <h1 style="color: green;">GeeksforGeeks</h1>
    <h2>Angular PrimeNG SplitButton Styling</h2>
    <p-splitButton label="Primary SplitButton"
        icon="pi pi-check" [model]="gfg">
    </p-splitButton>

    <p-splitButton
        label="Secondary SplitButton"
        styleClass="p-button-secondary"
        icon="pi pi-hashtag"
        [model]="gfg">
    </p-splitButton>

    <p-splitButton
        label="Success SplitButton"
        styleClass="p-button-success"
        icon="pi pi-circle"
        [model]="gfg">
    </p-splitButton>
</div>

• app.component.ts:

Javascript

import { Component, OnInit, ViewEncapsulation } from "@angular/core";
import { MenuItem } from "primeng/api";
import { MessageService } from "primeng/api";

@Component({
    selector: "app-root",
    providers: [MessageService],
    templateUrl: "./app.component.html",
    styleUrls: ['./app.component.css'],
})

export class AppComponent {
    gfg: MenuItem[] = [];

    constructor(private messageService: MessageService) {}

    ngOnInit() {
        this.gfg = [
            { label: "Angular", styleClass: "geek" },
            { label: "PrimeNG", styleClass: "geek" },
            { label: "SplitButton", styleClass: "geek" }
        ];
    }
}

• app.module.ts:

Javascript

import { NgModule } from "@angular/core";
import { BrowserModule } from "@angular/platform-browser";
import { RouterModule } from "@angular/router";
import { BrowserAnimationsModule }
    from "@angular/platform-browser/animations";
import { AppComponent } from "./app.component";
import { SplitButtonModule } from "primeng/splitbutton";

@NgModule({
    imports: [
        BrowserModule,
        BrowserAnimationsModule,
        SplitButtonModule,
        RouterModule.forRoot([
            { path: "", component: AppComponent }
        ])
    ],
    declarations: [AppComponent],
    bootstrap: [AppComponent]
})

export class AppModule {}

• app.component.css:

CSS

:host ::ng-deep .geek {
    background-color: lightgreen;
    color: green;
    font-weight: bold;
    border: 2px solid rgb(131, 63, 63);
}

Output

Reference: http://primefaces.org/primeng/splitbutton