To help you get started, we've collected the most common ways that ng-zorro-antd is being used within popular public projects.

NG-ZORRO / ng-zorro-antd / components / tree / nz-tree.spec.ts View on Github

it('test click event', fakeAsync(() => {
      fixture.detectChanges();
      // To avoid *ngIf to hide nodes
      treeInstance.expandAll = true;
      fixture.detectChanges();
      const clickSpy = spyOn(treeInstance, 'nzEvent');
      // click 0-0-0 to select
      let targetNode = treeElement.querySelectorAll('nz-tree-node')[1];
      dispatchMouseEvent(targetNode, 'click');
      fixture.detectChanges();
      // 0-0-0 / 0-0-0-0 are selected
      expect(treeElement.querySelectorAll('.ant-tree-node-selected').length).toEqual(2);
      expect(treeInstance.treeComponent.getSelectedNodeList().length).toEqual(2);
      expect(clickSpy).toHaveBeenCalledTimes(1);
      // cancel 0-0-0 selected
      dispatchMouseEvent(targetNode, 'click');
      fixture.detectChanges();
      expect(treeInstance.treeComponent.getSelectedNodeList().length).toEqual(1);
      expect(clickSpy).toHaveBeenCalledTimes(2);

      // double click 0-0-0, only response once
      targetNode = treeElement.querySelectorAll('nz-tree-node')[1];
      dispatchMouseEvent(targetNode, 'dblclick');
      fixture.detectChanges();
      // 0-0-0-0 are selected

View more ways to use ng-zorro-antd

NG-ZORRO

English | 简体中文

✨ Features

• An enterprise-class UI design system for Angular applications.
• 60+ high-quality Angular components out of the box.
• Written in TypeScript with predictable static types.
• The whole package of development and design resources and tools.
• Support OnPush mode, high performance.
• Powerful theme customization in every detail.
• Internationalization support for dozens of languages.

☀️ License

MIT

🖥 Environment Support

• Angular ^19.0.0
• Server-side Rendering
• Modern browsers including the following specific versions
• Electron

Edge	Firefox	Chrome	Safari	Opera	Electron
last 2 versions	last 2 versions	last 2 versions	last 2 versions	last 2 versions	last 2 versions

🎨 Design Specification

ng-zorro-antd synchronizes design specification with Ant Design on a regular basis, you can check the log online.

📦 Installation

We recommend using @angular/cli to install. It not only makes development easier, but also allows you to take advantage of the rich ecosystem of angular packages and tooling.

$ ng new PROJECT_NAME
$ cd PROJECT_NAME
$ ng add ng-zorro-antd

> More information about @angular/cli here.

You can also install ng-zorro-antd with npm or yarn

$ npm install ng-zorro-antd

🔨 Usage

Import the component modules you want to use into your app.module.ts file and feature modules.

import { NzButtonModule } from 'ng-zorro-antd/button';

@NgModule({
  imports: [ NzButtonModule ]
})
export class AppModule {
}

> @angular/cli users won't have to worry about the things below but it's good to know.

And import style and SVG icon assets file link in angular.json.

{
  "assets": [
+   {
+     "glob": "**/*",
+     "input": "./node_modules/@ant-design/icons-angular/src/inline-svg/",
+     "output": "/assets/"
+   }
  ],
  "styles": [
+   "node_modules/ng-zorro-antd/ng-zorro-antd.min.css"
  ]
}

See Getting Started for more details.

🔗 Links

• ng-zorro-antd-mobile
• ng-alain
• Snippet extension for VSCode

⌨️ Development

$ git clone git@github.com:NG-ZORRO/ng-zorro-antd.git
$ cd ng-zorro-antd
$ npm install
$ npm run start

Browser would open automatically.

🤝 Contributing

We welcome all contributions. Please read our CONTRIBUTING.md first. You can submit any ideas as pull requests or as GitHub issues.

> If you're new to posting issues, we ask that you read How To Ask Questions The Smart Way (This guide does not provide actual support services for this project!), How to Ask a Question in Open Source Community and How to Report Bugs Effectively prior to posting. Well written bug reports help us help you!

Thanks to JetBrains for supporting us free open source licenses.

❓ Help from the Community

For questions on how to use ng-zorro-antd, please post questions to using the ng-zorro-antd tag. If you're not finding what you need on stackoverflow, you can find us on as well.

As always, we encourage experienced users to help those who are not familiar with ng-zorro-antd!

🎉 Users

• Alibaba
• Aliyun
• ThoughtWorks
• China Merchants Bank
• Ververica
• Apache Flink
• Apache Zeppelin
• Apache Submarine
• Apache Metron
• Process Automation Group
• AISINOCO
• GongDao
• UC Express
• Qingflow
• DataGrand
• ScentBird
• Southern Institute of Technology
• Hapify (Dynamic boilerplates tool)

> We list some users here, if your company or product uses NG-ZORRO, let us know here!

Love ng-zorro-antd? Give our repo a star ⭐ ⬆️.