@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.
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JavaScript
/**-----------------------------------------------------------------------------------------
* Copyright © 2025 Progress Software Corporation. All rights reserved.
* Licensed under commercial license. See LICENSE.md in the project root for more information
*-------------------------------------------------------------------------------------------*/
import { Component, HostListener, HostBinding, ElementRef, Renderer2 as Renderer, NgZone } from '@angular/core';
import { NgIf, NgClass } from '@angular/common';
import { Button } from '@progress/kendo-angular-buttons';
import { LocalizationService } from '@progress/kendo-angular-l10n';
import { IconWrapperComponent } from '@progress/kendo-angular-icons';
import { ExcelService } from './excel.service';
import * as i0 from "@angular/core";
import * as i1 from "./excel.service";
import * as i2 from "@progress/kendo-angular-l10n";
/**
* Represents the `export-to-Excel` command of the TreeList. Apply this directive to any `button` element inside a [`ToolbarTemplate`](slug:toolbartemplate_treelist).
* When the user clicks a button with this directive, the [`excelExport`]({% slug api_treelist_treelistcomponent %}#toc-excelexport) event fires ([see example]({% slug excelexport_treelist %})).
*
* @example
* ```html
* <kendo-treelist ...>
* <ng-template kendoTreeListToolbarTemplate>
* <button kendoTreeListExcelCommand>Export to Excel</button>
* </ng-template>
* <kendo-treelist-excel fileName="TreeList.xlsx"> </kendo-treelist-excel>
* </kendo-treelist>
* ```
*/
export class ExcelCommandDirective extends Button {
excelService;
/**
* @hidden
*/
onClick(e) {
e.preventDefault();
this.excelService.exportClick.emit();
}
/**
* @hidden
*/
get excelClass() {
return true;
}
constructor(excelService, element, renderer, localization, ngZone) {
super(element, renderer, null, localization, ngZone);
this.excelService = excelService;
this.ngZone = ngZone;
}
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.2.12", ngImport: i0, type: ExcelCommandDirective, deps: [{ token: i1.ExcelService }, { token: i0.ElementRef }, { token: i0.Renderer2 }, { token: i2.LocalizationService }, { token: i0.NgZone }], target: i0.ɵɵFactoryTarget.Component });
static ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "14.0.0", version: "16.2.12", type: ExcelCommandDirective, isStandalone: true, selector: "[kendoTreeListExcelCommand]", host: { listeners: { "click": "onClick($event)" }, properties: { "class.k-grid-excel": "this.excelClass" } }, usesInheritance: true, ngImport: i0, template: `
<kendo-icon-wrapper
*ngIf="icon || svgIcon"
innerCssClass="k-button-icon"
[name]="icon"
[svgIcon]="svgIcon"></kendo-icon-wrapper>
<span *ngIf="imageUrl" class="k-button-icon k-icon">
<img [src]="imageUrl" class="k-image" role="presentation" />
</span>
<span *ngIf="iconClass" class="k-button-icon" [ngClass]="iconClass"></span>
<span class="k-button-text"><ng-content></ng-content></span>
`, isInline: true, dependencies: [{ kind: "directive", type: NgIf, selector: "[ngIf]", inputs: ["ngIf", "ngIfThen", "ngIfElse"] }, { kind: "component", type: IconWrapperComponent, selector: "kendo-icon-wrapper", inputs: ["name", "svgIcon", "innerCssClass", "customFontClass", "size"], exportAs: ["kendoIconWrapper"] }, { kind: "directive", type: NgClass, selector: "[ngClass]", inputs: ["class", "ngClass"] }] });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.2.12", ngImport: i0, type: ExcelCommandDirective, decorators: [{
type: Component,
args: [{
selector: '[kendoTreeListExcelCommand]',
template: `
<kendo-icon-wrapper
*ngIf="icon || svgIcon"
innerCssClass="k-button-icon"
[name]="icon"
[svgIcon]="svgIcon"></kendo-icon-wrapper>
<span *ngIf="imageUrl" class="k-button-icon k-icon">
<img [src]="imageUrl" class="k-image" role="presentation" />
</span>
<span *ngIf="iconClass" class="k-button-icon" [ngClass]="iconClass"></span>
<span class="k-button-text"><ng-content></ng-content></span>
`,
standalone: true,
imports: [NgIf, IconWrapperComponent, NgClass]
}]
}], ctorParameters: function () { return [{ type: i1.ExcelService }, { type: i0.ElementRef }, { type: i0.Renderer2 }, { type: i2.LocalizationService }, { type: i0.NgZone }]; }, propDecorators: { onClick: [{
type: HostListener,
args: ['click', ['$event']]
}], excelClass: [{
type: HostBinding,
args: ['class.k-grid-excel']
}] } });