@progress/kendo-angular-treelist
Version:
Kendo UI TreeList for Angular - Display hierarchical data in an Angular tree grid view that supports sorting, filtering, paging, and much more.
90 lines (89 loc) • 3.36 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 { AfterViewInit, ElementRef, OnDestroy, OnInit, Renderer2 } from '@angular/core';
import { FocusGroup } from './focus-group';
import { FocusableElement } from './focusable-element.interface';
import * as i0 from "@angular/core";
/**
* Represents a directive that controls how focusable cell elements receive focus in a [navigable TreeList]({% slug keyboard_navigation_treelist %}).
*
* Use this directive to manage focus behavior for cell elements. Pass the `cellContext` from the cell template as input.
*
* @example
* ```html
* <kendo-treelist-column>
* <ng-template kendoTreeListCellTemplate let-cellContext="cellContext">
* <input [kendoTreeListFocusable]="cellContext" />
* </ng-template>
* </kendo-treelist-column>
* ```
*/
export declare class FocusableDirective implements AfterViewInit, FocusableElement, OnInit, OnDestroy {
private hostElement;
private renderer;
private group;
/**
* Provides the cell context from the template.
*/
cellContext: any;
/**
* @hidden
*/
set enabled(value: boolean);
get enabled(): boolean;
/**
* @hidden
*/
set addCellContext(value: any);
/**
* @hidden
*/
set editCellContext(value: any);
/**
* @hidden
*/
set removeCellContext(value: any);
/**
* @hidden
*/
set saveCellContext(value: any);
/**
* @hidden
*/
set cancelCellContext(value: any);
private active;
private _enabled;
private element;
constructor(hostElement: ElementRef, renderer: Renderer2, group: FocusGroup);
ngOnInit(): void;
ngAfterViewInit(): void;
ngOnDestroy(): void;
/**
* @hidden
*/
toggle(active: boolean): void;
/**
* @hidden
*/
canFocus(): boolean;
/**
* @hidden
*/
isNavigable(): boolean;
/**
* @hidden
*/
focus(): void;
/**
* @hidden
*/
hasFocus(): boolean;
/**
* @hidden
*/
registerElement(element: FocusableElement): void;
static ɵfac: i0.ɵɵFactoryDeclaration<FocusableDirective, [null, null, { optional: true; }]>;
static ɵdir: i0.ɵɵDirectiveDeclaration<FocusableDirective, "[kendoTreeListFocusable], [kendoTreeListAddCommand], [kendoTreeListEditCommand], [kendoTreeListRemoveCommand], [kendoTreeListSaveCommand], [kendoTreeListCancelCommand] ", never, { "cellContext": { "alias": "kendoTreeListFocusable"; "required": false; }; "enabled": { "alias": "enabled"; "required": false; }; "addCellContext": { "alias": "kendoTreeListAddCommand"; "required": false; }; "editCellContext": { "alias": "kendoTreeListEditCommand"; "required": false; }; "removeCellContext": { "alias": "kendoTreeListRemoveCommand"; "required": false; }; "saveCellContext": { "alias": "kendoTreeListSaveCommand"; "required": false; }; "cancelCellContext": { "alias": "kendoTreeListCancelCommand"; "required": false; }; }, {}, never, never, true, never>;
}