DevExtreme React - Transform and Combine Images
By default, the Gallery widget displays one image at a time. To fit more images into a single Gallery view, specify the initialItemWidth option. In this case, the widget shows as many images scaled down to the initialItemWidth as it can display without cropping them.
jQuery
$(function () { $("#galleryContainer").dxGallery({ dataSource: [ "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person1.png", "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person2.png", "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person3.png", "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person4.png" ], height: 300, width: 600, initialItemWidth: 250 }); });
Angular
<dx-gallery [dataSource]="galleryDataSource" [height]="300" [width]="600" [initialItemWidth]="250"> </dx-gallery>
import { DxGalleryModule } from "devextreme-angular"; // ... export class AppComponent { galleryDataSource = [ "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person1.png", "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person2.png", "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person3.png", "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person4.png" ]; } @NgModule({ imports: [ // ... DxGalleryModule ], // ... })
When distributing images along the total width, the Gallery may add margins between them. To eliminate them, assign true to the stretchImages option.
jQuery
$(function () { $("#galleryContainer").dxGallery({ dataSource: [ "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person1.png", "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person2.png", "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person3.png", "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person3.png" ], height: 200, width: 320, initialItemWidth: 120, stretchImages: true }); });
Angular
<dx-gallery [dataSource]="galleryDataSource" [height]="200" [width]="320" [initialItemWidth]="120" [stretchImages]="true"> </dx-gallery>
import { DxGalleryModule } from "devextreme-angular"; // ... export class AppComponent { galleryDataSource = [ "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person1.png", "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person2.png", "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person3.png", "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person4.png" ]; } @NgModule({ imports: [ // ... DxGalleryModule ], // ... })
The Gallery widget allows you to display not only the current image, but also parts of the previous and the next ones. To enable this feature, assign true to the wrapAround option. Note that in this case, the width of images will be less than the specified initialItemWidth.
jQuery
$(function () { $("#galleryContainer").dxGallery({ dataSource: [ "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person1.png", "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person2.png", "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person3.png", "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person3.png" ], height: 200, width: 320, initialItemWidth: 200, wrapAround: true }); });
Angular
<dx-gallery [dataSource]="galleryDataSource" [height]="200" [width]="320" [initialItemWidth]="200" [wrapAround]="true"> </dx-gallery>
import { DxGalleryModule } from "devextreme-angular"; // ... export class AppComponent { galleryDataSource = [ "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person1.png", "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person2.png", "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person3.png", "https://js.devexpress.com/Content/images/doc/18_2/PhoneJS/person4.png" ]; } @NgModule({ imports: [ // ... DxGalleryModule ], // ... })
See Also
If you have technical questions, please create a support ticket in the DevExpress Support Center.