@progress/kendo-angular-treeview
Version:
Kendo UI TreeView for Angular
46 lines (45 loc) • 2.32 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 { Optional, Directive, TemplateRef } from "@angular/core";
import * as i0 from "@angular/core";
/**
* Represents the template for TreeView nodes ([more information and example](slug:nodetemplate_treeview)).
*
* Use this template to customize the content of the nodes. To define the node template, nest an `<ng-template>`
* tag with the `kendoTreeViewNodeTemplate` directive inside a `<kendo-treeview>` tag.
*
* The template context provides the node data item and its hierarchical index as variables:
*
* - `let-dataItem`—The data item for the current node.
* - `let-index="index"`—The hierarchical index of the current node.
*
* @example
* ```html
* <kendo-treeview>
* <ng-template kendoTreeViewNodeTemplate let-dataItem let-index="index">
* <span [style.fontWeight]="dataItem.items ? 'bolder': 'normal' ">
* {{ index }}: {{ dataItem.text }}
* </span>
* </ng-template>
* </kendo-treeview>
* ```
*/
export class NodeTemplateDirective {
templateRef;
constructor(templateRef) {
this.templateRef = templateRef;
}
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.2.12", ngImport: i0, type: NodeTemplateDirective, deps: [{ token: i0.TemplateRef, optional: true }], target: i0.ɵɵFactoryTarget.Directive });
static ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.2.12", type: NodeTemplateDirective, isStandalone: true, selector: "[kendoTreeViewNodeTemplate]", ngImport: i0 });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.2.12", ngImport: i0, type: NodeTemplateDirective, decorators: [{
type: Directive,
args: [{
selector: '[kendoTreeViewNodeTemplate]',
standalone: true
}]
}], ctorParameters: function () { return [{ type: i0.TemplateRef, decorators: [{
type: Optional
}] }]; } });