@progress/kendo-angular-treeview
Version:
Kendo UI TreeView for Angular
44 lines (43 loc) • 2.41 kB
JavaScript
/**-----------------------------------------------------------------------------------------
* Copyright © 2025 Progress Software Corporation. All rights reserved.
* Licensed under commercial license. See LICENSE.md in the project root for more information
*-------------------------------------------------------------------------------------------*/
import { Directive, Optional, TemplateRef } from '@angular/core';
import * as i0 from "@angular/core";
/**
* Represents the template for the TreeView drop hint when you drag an item.
*
* To define the hint template, nest an `<ng-template>` tag with the `kendoTreeViewDropHintTemplate` directive inside a `<kendo-treeview>` tag
* ([see example](slug:draganddrop_treeview#toc-templates)).
*
* The template context provides the following variables:
* - `let-action="action"` ([`DropAction`](slug:api_treeview_dropaction))—The drop action being performed.
* - `let-sourceItem="sourceItem"` ([`TreeItemLookup`](slug:api_treeview_treeitemlookup))—The item being dragged.
* - `let-destinationItem="destinationItem"` ([`TreeItemLookup`](slug:api_treeview_treeitemlookup))—The target item for the drop operation.
*
* @example
* ```html
* <kendo-treeview>
* <ng-template kendoTreeViewDropHintTemplate let-action="action">
* Drop action: {{ action }}
* </ng-template>
* </kendo-treeview>
* ```
*/
export class DropHintTemplateDirective {
templateRef;
constructor(templateRef) {
this.templateRef = templateRef;
}
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.2.12", ngImport: i0, type: DropHintTemplateDirective, deps: [{ token: i0.TemplateRef, optional: true }], target: i0.ɵɵFactoryTarget.Directive });
static ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.2.12", type: DropHintTemplateDirective, isStandalone: true, selector: "[kendoTreeViewDropHintTemplate]", ngImport: i0 });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.2.12", ngImport: i0, type: DropHintTemplateDirective, decorators: [{
type: Directive,
args: [{
selector: '[kendoTreeViewDropHintTemplate]',
standalone: true
}]
}], ctorParameters: function () { return [{ type: i0.TemplateRef, decorators: [{
type: Optional
}] }]; } });