v-ztree/README.md

A simple tree for Vue2, support single or multiple(check) select tree, and support server side data

<h3 align="center">v-ztree</h3>

<br><br>

<p align="center"><img src="https://terryz.github.io/image/v-ztree/v-ztree.png" alt="v-ztree"></p>

<p align="center">
A simple tree for Vue2, support single or multiple(check) select tree, and support server side data
</p>

<p align="center">
  <a href="https://www.npmjs.com/package/v-ztree"><img src="https://img.shields.io/npm/v/v-ztree.svg"></a>
  <a href="https://mit-license.org/"><img src="https://img.shields.io/badge/license-MIT-brightgreen.svg"></a>
  <a href="https://www.npmjs.com/package/v-ztree"><img src="https://img.shields.io/npm/dy/v-ztree.svg"></a>
</p>
<br><br><br><br><br>

## Install

``` bash
npm i v-ztree --save
```

Include plugin in your `main.js` file.

```js
import Vue from 'vue';
import vZtree from 'v-ztree';

Vue.use(vZtree);
```

## Deploy on you component

template code

```html
<template>
    <v-tree @selected="selected"
                :data="data"
                :data-format="dataFormat"
                :expand-all="false"></v-tree>
</template>
```

script code
```js
export default {
    name: 'myComponent',
    data(){
        return {
            //local json data
            data: [{id:11, pId:1, name:"node1"},{id:11, pId:1, name:"node1"},{...}],
            //server side data
            //data: 'http://xxx.com/load'
            //format server side return data, need format to an Array data type like local json data.
            //dataFormat: (treeId, parentNode, resp)=>resp.values.treeData
        }
    },
    methods:{
        //receive selected tree node info
        selected(nodes){
            console.log(nodes);//{id:1,pId:0,name:'aaa',...}
        }
    }
};
```