Draggable Nested Tree Component – he-tree-vue

he-tree-vue is a Vue.js component to render a nested tree view that allows you to resort nodes via drag and drop.

More features:

• Checkable nodes with checkboxes.
• Filterable nodes with a search box.
• Expand & collapse nodes with click.

Basic usage:

1. Install & import.

import {
  Tree, // Base tree
  Fold, Check, Draggable, // plugins
  cloneTreeData, walkTreeData, getPureTreeData, // utils
} from 'he-tree-vue'
import 'he-tree-vue/dist/he-tree-vue.css'

2. Create a tree component in your template.

<template>
  <Tree :value="treeData"></Tree>
</template>

3. Register the component.

export default {
  components: {Tree},
  data() {
    return {
      treeData: yourdATA
    }
  },
}

4. Prepare your hierarchical data for the nested tree.

[
  {text: 'node 1'}, 
  {text: 'node 2', children: [
    {text: 'node 2-1'},
    {text: 'node 2-2'},
    {text: 'node 2-3'}
  ]}
]

Preview:

Changelog:

03/19/2023

• fix(basetree): update dependence virtual-list to fix long list

v4.1.2 (12/26/2021)

• Update

v4.0.0 beta (08/03/2021)

• Bug Fixes

v2.0.11 (06/26/2021)

• fix(draggable plugin): correct the value of store.targetPath

v2.0.10 (04/17/2021)

• draggable plugin: fix node insert error after drop

v2.0.9 (04/12/2021)

• draggable plugin: wrong result when move downwards in same level

v2.0.8 (03/30/2021)

• draggable plugin: decrease delay before remove mask tree
• draggable plugin: fix change event

v2.0.7 (12/13/2020)

• feat(draggable plugin): add alias after-placeholder-created for event…

v2.0.5 (11/26/2020)

• Updated

v2.0.4 (08/29/2020)

• draggable plugin: add prop: edgeScrollSpecifiedContainerX, edgeScrollSpecifiedContainerY

v2.0.3 (08/08/2020)

• Fixed draggable plugin

Download Details:

Author: phphe

Live Demo: https://he-tree-vue.phphe.com/

Download Link: https://github.com/phphe/he-tree-vue/archive/master.zip

Official Website: https://github.com/phphe/he-tree-vue

Install & Download:

# NPM
$ npm install he-tree-vue --save