import { ChildProperty, Collection, Property } from '@syncfusion/ej2-base';import { RibbonGalleryItemModel } from './ribbon-gallery-item-model';import { RibbonGalleryItem } from './ribbon-gallery-item'; /** * Interface for a class RibbonGalleryGroup */ export interface RibbonGalleryGroupModel { /** * Defines the properties for collection of gallery items in Ribbon. * * @default [] * @aspType List */ items?: RibbonGalleryItemModel[]; /** * Defines the header for the group items present in Ribbon Gallery popup. * * @default '' */ header?: string; /** * Defines the width of the gallery items. * * @default 'auto' */ itemWidth?: string; /** * Defines the height of the gallery item. * * @default 'auto' */ itemHeight?: string; /** * Defines the CSS class to customize the gallery groups. * * @default '' */ cssClass?: string; }