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Accessibility

The Toast component has been designed keeping in mind the WAI-ARIA specifications, by applying the prompt WAI-ARIA roles, states, and properties along with the keyboard support. Thus, making it usable for people who use assistive WAI-ARIA Accessibility supports that is achieved through the attributes. It helps to provides information about the elements in a document for assistive technology. The component implements the keyboard navigation support by following the WAI-ARIA practices and tested in major screen readers.

ARIA attributes

Class Description
role alert:
       Identifies the element as the container where alert content will be added or updated.
Source
Preview
app.component.ts
app.module.ts
main.ts
index.html
index.css
import { Component, ViewChild } from '@angular/core';

@Component({
    selector: 'app-root',
    template: `
        <div id="toast_target"></div>
        <button ejs-button [isPrimary]="true" (click)="btnClick($event)">Show Toast</button>
        <ejs-toast #element (created)="onCreate($event)" [position] = 'position' >
              <ng-template #title>
                  <div>Matt sent you a friend request</div>
              </ng-template>
              <ng-template #content>
                  <div>Hey, wanna dress up as wizards and ride our hoverboards?</div>
              </ng-template>
    </ejs-toast>
        `
})

export class AppComponent {
    @ViewChild('element') element;
    public position = { X:'Right' };

    onCreate() {
      this.toastShow();
    }
    btnClick() {
      this.toastShow();
    }
    toastShow() {
          setTimeout(
        () => {
            this.element.show();
        }, 700);
    }
}
import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { ToastModule } from '@syncfusion/ej2-angular-notifications';
import { ButtonModule, CheckBoxModule , RadioButtonModule } from '@syncfusion/ej2-angular-buttons';
import { DropDownListModule } from '@syncfusion/ej2-angular-dropdowns';
import { DatePickerModule } from '@syncfusion/ej2-angular-calendars';
import { AppComponent } from './app.component';

/**
 * Module
 */
@NgModule({
    imports: [
        BrowserModule, ToastModule, ButtonModule, CheckBoxModule , RadioButtonModule, DropDownListModule, DatePickerModule
    ],
    declarations: [AppComponent ],
    bootstrap: [AppComponent]
})
export class AppModule { }
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';

enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);
<!DOCTYPE html>
<html lang="en">

<head>
    <title>Syncfusion Angular Toast Sample</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="Typescript Toolbar Controls" />
    <meta name="author" content="Syncfusion" />
    <link href="//cdn.syncfusion.com/ej2/material.css" rel="stylesheet" />
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
    <link href="index.css" rel="stylesheet" />
    <script src="https://unpkg.com/core-js/client/shim.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/core-js/2.4.1/core.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/zone.js/0.6.25/zone.min.js"></script>
    <script src="https://unpkg.com/reflect-metadata@0.1.3"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
    <script src="systemjs.config.js"></script>
</head>
<body>
    <app-root>
        <div id='loader'>LOADING....</div>
    </app-root>
    <script id="template_toast_ele" type="text/x-template">
        <div id='template_toast' style="display: none">
            <div class="horizontal-align">
                <div class='toast-content'>
                    <div class='toast-title'>
                        Weekend Alarm
                    </div>
                    <div class='toast-message'> With traffic, its likely to take 45 minutes to get to jenny's 24th Birthday Bash at Hillside Bar, 454 E.
                        Olive Way by 10:00PM </div>
                </div>
            </div>
            <img src="http://npmci.syncfusion.com/development/demos/src/toast/resource/map.jpg" width="100%" height="70%">
        </div>
    </script>
</body>
</html>
/* csslint ignore:start */
#container {
    margin: 25px;
}

#elementToastTime .e-toast {
    width: 500px;
    height: 147px;
}

#elementToastTime {
    text-align: center;
}

#elementToastTime img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
}

#elementToastTime .e-toast-message {
    width: inherit;
}

#sample_container {
    margin: 10px;
}

body>#element .e-toast {
    width: 400px !important;
}

#template_toast .horizontal-align {
    margin: 10px 0;
}

#template_toast .horizontal-align .toast-content .toast-message {
    opacity: 0.4;
}

#template_toast .horizontal-align .toast-content {
    display: inline-flex;
    flex: 1;
    flex-direction: column;
    margin-left: 10px;
}

#loader {
    color: #008cff;
    height: 40px;
    left: 45%;
    position: absolute;
    top: 45%;
    width: 30%;
}

.progress {
    height: 20px;
    position: relative;
    margin: 20px 0 20px 0;
    background: #555;
    -moz-border-radius: 25px;
    -webkit-border-radius: 25px;
    border-radius: 25px;
    box-shadow: inset 0 -1px 1px rgba(255, 255, 255, 0.3);
}

.progress span {
    background-color: #f0a3a3;
    background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0, #f0a3a3), color-stop(1, #f42323));
    display: block;
    height: 100%;
    border-radius: 10px;
    width: 50%;
    position: relative;
    overflow: hidden;
}

.progress span::after {
    background-image: -webkit-gradient(linear, 0 0, 100% 100%, color-stop(.25, rgba(255, 255, 255, .2)), color-stop(.25, transparent), color-stop(.5, transparent), color-stop(.5, rgba(255, 255, 255, .2)), color-stop(.75, rgba(255, 255, 255, .2)), color-stop(.75, transparent), to(transparent));
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background-size: 50px 50px;
    -webkit-animation: moveAnimate 2s linear infinite;
    overflow: hidden;
}

@-webkit-keyframes moveAnimate {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 50px 50px;
    }
}
/* csslint ignore:end */