@progress/kendo-angular-treeview
Version:
Kendo UI TreeView for Angular
54 lines (53 loc) • 2.22 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 { TreeViewComponent } from '../../treeview.component';
import { TreeItemLookup } from '../../treeitem-lookup.interface';
import { DropPosition } from './drop-position';
import { PreventableEvent } from './preventable-event';
import { TreeItemAddRemoveArgs } from './treeitem-add-remove-args';
/**
* Arguments for the TreeView [`nodeDrop`]({% slug api_treeview_treeviewcomponent %}#toc-nodedrop) event.
*/
export declare class TreeItemDropEvent extends PreventableEvent implements TreeItemAddRemoveArgs {
/**
* A reference of the TreeView from which the dragged item originates.
*/
sourceTree: TreeViewComponent;
/**
* A reference of the TreeView onto which the dragged item is dropped.
*/
destinationTree: TreeViewComponent;
/**
* The look-up info for the dragged item.
*/
sourceItem: TreeItemLookup;
/**
* The look-up info for the item onto which the dragged item is dropped.
*/
destinationItem: TreeItemLookup;
/**
* Describes where the dragged item is dropped relative to the drop target item.
*/
dropPosition: DropPosition;
/**
* The original pointer event holding details about the current pointer position.
*/
originalEvent: PointerEvent;
/**
* @hidden
*/
isValid: boolean;
/**
* @hidden
*/
constructor(initializer: TreeItemAddRemoveArgs, originalEvent: PointerEvent);
/**
* Specifies if the drop action should be marked as valid.
* If set to `false`, the [`addItem`]({% slug api_treeview_treeviewcomponent %}#toc-additem) and
* [`removeItem`]({% slug api_treeview_treeviewcomponent %}#toc-removeitem) events will not be fired and the drag clue
* will be animated back to the source item to indicate the action is marked as invalid.
*/
setValid(isValid: boolean): void;
}