@progress/kendo-angular-dropdowns
Version:
A wide variety of native Angular dropdown components including AutoComplete, ComboBox, DropDownList, DropDownTree, MultiColumnComboBox, MultiSelect, and MultiSelectTree
55 lines (54 loc) • 2.14 kB
TypeScript
/**-----------------------------------------------------------------------------------------
* Copyright © 2025 Progress Software Corporation. All rights reserved.
* Licensed under commercial license. See LICENSE.md in the project root for more information
*-------------------------------------------------------------------------------------------*/
import { EventEmitter } from '@angular/core';
import { DisabledItemsService } from '../disabled-items/disabled-items.service';
import * as i0 from "@angular/core";
/**
* @hidden
*/
export interface SelectionEvent {
indices: number[];
added?: number | number[];
removed?: number | number[];
newSelection?: boolean;
preventClosingPopup?: boolean;
isMultipleSelection?: boolean;
}
/**
* @hidden
*/
export declare class SelectionService {
private disabledItemsService;
onSelect: EventEmitter<SelectionEvent>;
onChange: EventEmitter<SelectionEvent>;
onFocus: EventEmitter<number>;
total: number;
lastClickedIndex: number;
private selectedIndices;
private focusedIndex;
constructor(disabledItemsService: DisabledItemsService);
getTotal(): number;
isSelected(index: number): boolean;
isFocused(index: number): boolean;
focus(index: number): void;
select(index: number): void;
add(index: number, preventClosingPopup?: boolean): void;
private indicesToBeRemoved;
private indicesToBeAdded;
emitMultipleAddedRemoved(): void;
addMultiple(indices: number[]): void;
deselect(index: number, preventClosingPopup?: boolean): void;
unselectMultiple(indices: number[]): void;
change(index: number): void;
resetSelection(index: number | number[]): void;
get selected(): number[];
get focused(): number;
set focused(index: number);
selectFromTo(from: number, to: number): void;
unselectFromTo(from: number, to: number): void;
unselectNotNeededIndices(startOfSelection: number, endOfSelection: number, totalItems: number): void;
static ɵfac: i0.ɵɵFactoryDeclaration<SelectionService, never>;
static ɵprov: i0.ɵɵInjectableDeclaration<SelectionService>;
}