Enable the Slideshow

The Gallery widget supports the display of images in a slideshow. To specify the time span that the widget must wait before moving on to the next image, assign a positive number to the slideshowDelay option. This number specifies the time span in milliseconds. If it is zero, slideshow is disabled.

jQuery
JavaScript
$(function () {
    $("#galleryContainer").dxGallery({
        dataSource: [
            "https://js.devexpress.com/Content/images/doc/17_1/PhoneJS/person1.png",
            "https://js.devexpress.com/Content/images/doc/17_1/PhoneJS/person2.png",
            "https://js.devexpress.com/Content/images/doc/17_1/PhoneJS/person3.png"
        ],
        height: 300,
        slideshowDelay: 1500
    });
});
Angular
HTML
TypeScript
<dx-gallery
    [dataSource]="galleryDataSource"
    [height]="300"
    [slideshowDelay]="1500">
</dx-gallery>
import { DxGalleryModule } from 'devextreme-angular';
// ...
export class AppComponent {
    galleryDataSource = [
        "https://js.devexpress.com/Content/images/doc/17_1/PhoneJS/person1.png",
        "https://js.devexpress.com/Content/images/doc/17_1/PhoneJS/person2.png",
        "https://js.devexpress.com/Content/images/doc/17_1/PhoneJS/person3.png"
    ];
}
@NgModule({
    imports: [
        // ...
        DxGalleryModule
    ],
    // ...
})
See Also