Angular PrimeNG Toast Severities
Last Updated :
29 Aug, 2022
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. This article will show us how to use the Toast Severities in Angular PrimeNG. We will also learn about the properties along with their syntaxes that will be used in the code.
The Toast component is a tool used to overlay feedback messages with particular severity.
Syntax:
<button
type="button"
pButton
pRipple
(click)="..."
label="..."
class="...">
</button>
<p-toast></p-toast>
Angular PrimeNG Toast Severities properties:
- label: It is used to give text value to the toast button component. It is a string type.
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:
Run the below command to see the output:
ng serve --open
Example 1: Below is the example code that illustrates the use of Angular PrimeNG Toast Severities.
app.component.html
< div style = "text-align: center" >
< h2 style = "color: green" >GeeksforGeeks</ h2 >
< h5 >Angular PrimeNG Toast Severities</ h5 >
< button
type = "button"
pButton
pRipple
(click)="SuccessToast()"
label = "Success Geek"
class = "p-button-success" >
</ button >
< button
type = "button"
pButton
pRipple
(click)="InfoToast()"
label = "Info Geek"
class = "p-button-info" >
</ button >
</ div >
< p-toast ></ p-toast >
|
app.component.ts
import { Component } from '@angular/core' ;
import { MessageService } from 'primeng/api' ;
@Component({
selector: 'app-root' ,
templateUrl: './app.component.html' ,
styleUrls: [ './app.component.scss' ],
providers: [MessageService],
})
export class AppComponent {
constructor(
private messageService: MessageService
) {}
SuccessToast() {
this .messageService.add({
severity: 'success' ,
summary: 'GeeksforGeeks' ,
detail: 'Success Message' ,
});
}
InfoToast() {
this .messageService.add({
severity: 'info' ,
summary: 'GeeksforGeeks' ,
detail: 'Info Message' ,
});
}
}
|
app.module.ts
import { NgModule } from '@angular/core' ;
import { BrowserModule }
from '@angular/platform-browser' ;
import { BrowserAnimationsModule }
from '@angular/platform-browser/animations' ;
import { AppComponent } from './app.component' ;
import { ButtonModule } from 'primeng/button' ;
import { ToastModule } from 'primeng/toast' ;
@NgModule({
imports: [
BrowserModule,
BrowserAnimationsModule,
ToastModule,
ButtonModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
})
export class AppModule {}
|
Output:
Example 2: Below is another example code that illustrates the use of Angular PrimeNG Toast Severities.
app.component.html
< div style = "text-align: center" >
< h2 style = "color: green" >GeeksforGeeks</ h2 >
< h5 >Angular PrimeNG Toast Severities</ h5 >
< button
type = "button"
pButton
pRipple
(click)="WarnToast()"
label = "Warn Geek"
class = "p-button-warning" >
</ button >
< button
type = "button"
pButton
pRipple
(click)="ErrorToast()"
label = "Error Geek"
class = "p-button-danger" >
</ button >
</ div >
< p-toast ></ p-toast >
|
app.component.ts
import { Component } from '@angular/core' ;
import { MessageService } from 'primeng/api' ;
@Component({
selector: 'app-root' ,
templateUrl: './app.component.html' ,
styleUrls: [ './app.component.scss' ],
providers: [MessageService],
})
export class AppComponent {
constructor(
private messageService: MessageService
) {}
WarnToast() {
this .messageService.add({
severity: 'warn' ,
summary: 'GeeksforGeeks' ,
detail: 'Warn Message' ,
});
}
ErrorToast() {
this .messageService.add({
severity: 'error' ,
summary: 'GeeksforGeeks' ,
detail: 'Error Message' ,
});
}
}
|
app.module.ts
import { NgModule } from '@angular/core' ;
import { BrowserModule }
from '@angular/platform-browser' ;
import { BrowserAnimationsModule }
from '@angular/platform-browser/animations' ;
import { AppComponent } from './app.component' ;
import { ButtonModule } from 'primeng/button' ;
import { ToastModule } from 'primeng/toast' ;
@NgModule({
imports: [
BrowserModule,
BrowserAnimationsModule,
ToastModule,
ButtonModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
})
export class AppModule {}
|
Output:
Reference: https://primefaces.org/primeng/toast
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