@eclipse-scout/core/dist/d.ts/src/desktop/hybrid/HybridActionContextElement.d.ts

Eclipse Scout runtime

import { Constructor, InitModelOf, ObjectModel, ObjectWithType, Widget } from '../../index';
/**
 * Represents a widget and optionally a non-{@link Widget} element owned by it.
 */
export declare class HybridActionContextElement implements ObjectWithType {
    model: HybridActionContextElementModel;
    objectType: string;
    widget: Widget;
    element: any;
    /**
     * @param widget may not be `null`
     * @param element may be `null`
     * @throws Error if widget is `null`
     */
    static of(widget: Widget, element?: any): HybridActionContextElement;
    init(model: InitModelOf<HybridActionContextElement>): void;
    /**
     * @returns the typed {@link widget}, never `null`
     * @throws Error if the widget is not an instance of the given type
     */
    getWidget(): Widget;
    getWidget<W extends Widget>(widgetType: Constructor<W>): W;
    /**
     * @returns the typed or untyped {@link element}, never `null`
     * @throws Error if the element is `null` or not an instance of the given type. Use {@link optElement} to return `null` instead.
     */
    getElement<E>(elementType?: Constructor<E>): E;
    /**
     * @returns the typed or untyped {@link element} or `null`
     * @throws Error if the element is not an instance of the given type.
     */
    optElement<E>(elementType?: Constructor<E>): E;
}
export interface HybridActionContextElementModel extends ObjectModel {
    widget: Widget;
    element?: any;
}
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