@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.
42 lines (41 loc) • 2.26 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 { BaseBindingDirective } from './base-binding.directive';
import { DataBoundTreeComponent } from './data-bound-tree-component';
import { RowReorderService } from '../row-reordering/row-reorder.service';
import { RowReorderEvent } from '../row-reordering/types';
import * as i0 from "@angular/core";
/**
* A directive which binds the TreeList to a tree of objects.
*
* The directive encapsulates the in-memory handling of data operations such as
* [sorting]({% slug sorting_treelist %}), [aggregation]({% slug treelist_with_aggregates %})
* and [filtering]({% slug filtering_treelist %}) ([more information and examples](slug:local_databinding_treelist#toc-binding-to-hierarchical-data-1)).
*/
export declare class HierarchyBindingDirective extends BaseBindingDirective {
protected component: DataBoundTreeComponent;
protected rowReorderService: RowReorderService;
/**
* The name of the field which holds the child data items of the node.
*/
set childrenField(value: string);
get childrenField(): string;
/**
* The array of data which will be used to populate the TreeList.
*/
data: any[];
childrenGetter: any;
childrenSetter: any;
constructor(component: DataBoundTreeComponent, rowReorderService: RowReorderService);
private _childrenField;
/**
* @hidden
*/
getChildren(item?: any): any[];
protected itemKey(item: any): void;
protected onRowReorder(ev: RowReorderEvent): void;
static ɵfac: i0.ɵɵFactoryDeclaration<HierarchyBindingDirective, [null, { optional: true; }]>;
static ɵdir: i0.ɵɵDirectiveDeclaration<HierarchyBindingDirective, "[kendoTreeListHierarchyBinding]", ["kendoTreeListHierarchyBinding"], { "childrenField": { "alias": "childrenField"; "required": false; }; "data": { "alias": "kendoTreeListHierarchyBinding"; "required": false; }; }, {}, never, never, true, never>;
}