tree-ngx

Introduction

Tree-ngx is a treeview component that can easily handle thousands of nodes. It's made to be used with minimal implementation as well as being highly customizable. Made with flexbox, and the default style is easy to override.

If you find a bug or have a feature request please open a Github issue.

Supports

Selection

Tri-state checkboxes

Filtering

Custom Templates

Custom Styling

Callbacks

Documentation

View the full documentation at http://emilsunesson.com/docs/tree-ngx/tree-ngx-intro

Demo

Live demo can be found in the documentation http://emilsunesson.com/docs/tree-ngx/tree-ngx-intro

Installation

$> npm install tree-ngx --save

Include default style

@import 'tree-ngx';

Include module

import { TreeNgxModule } from 'tree-ngx';
  
@NgModule({
  imports: [TreeNgxModule]
}

Example

How it looks with some minor style customization. See the working example at http://emilsunesson.com/docs/tree-ngx/tree-ngx-example.

Template

Basic template implementation.

<tree-ngx [nodeItems]="nodeItems"> </tree-ngx>

Data

this.nodeItems = [{
    id: '0',
    name: 'Heros',
    children: [
      {
        id: '1',
        name: 'Batman',
        item: {
          phrase: 'I am the batman'
        }
      },
      {
        id: '2',
        name: 'Superman',
        item: {
          phrase: 'Man of steel'
        }
      }
    ]
  },
  {
    id: '3',
    name: 'Villains',
    children: [
      {
        id: '4',
        name: 'Joker',
        item: {
          phrase: 'Why so serius'
        }
      },
      {
        id: '5',
        name: 'Lex luthor',
        item: {
          phrase: 'I am the villain of this story'
        }
      }
    ]
  }];