@progress/kendo-angular-treeview
Version:
Kendo UI TreeView for Angular
41 lines (40 loc) • 1.47 kB
TypeScript
/**-----------------------------------------------------------------------------------------
* Copyright © 2025 Progress Software Corporation. All rights reserved.
* Licensed under commercial license. See LICENSE.md in the project root for more information
*-------------------------------------------------------------------------------------------*/
/**
* These objects wrap each hierarchical node of the component.
* Represents a lookup structure which persists information about the current node, its filter state, parent and child nodes. Used in the [`filterStateChange`]({% slug api_treeview_treeviewcomponent %}#toc-filterstatechange).
*/
export interface TreeItemFilterState {
/**
* The dataItem of the node.
*/
dataItem: any;
/**
* The hierarchical index of the node.
*/
index: string;
/**
* The node's parent node.
*/
parent: TreeItemFilterState;
/**
* The node's child nodes.
*/
children?: TreeItemFilterState[];
/**
* Whether the node is a filter match.
*/
isMatch?: boolean;
/**
* Whether the node is visible or filtered out.
* Sometimes a node is visible but is not a match.
* For example, it's part of the parent chain of a match, or a child of a matching node in lenient filter mode.
*/
visible: boolean;
/**
* Whether one of the node's children is a match or contains matches.
*/
containsMatches?: boolean;
}