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zhilin-cascader

v1.4.0

Published

动态级联选择器

Downloads

16

Readme

使用方法

1.HBuilderX导入:直接在template组件中使用 2.使用npm安装: npm i zhilin-cascader import ZhilinCascader from 'zhilin-cascader/zhilin-cascader'

    const options = [
        {
            value: 'zhejiang',
            label: 'Zhejiang',
            children: [{
                value: 'hangzhou',
                label: 'Hangzhou',
                children: [{
                    value: 'xihu',
                    label: 'West Lake',
                }]
            }]
        },
        {
            value: 'jiangsu',
            label: 'Jiangsu',
            children: [{
                value: 'nanjing',
                label: 'Nanjing',
                children: [{
                    value: 'zhonghuamen',
                    label: 'Zhong Hua Men',
                }]
            }]
        }
    ]
    export default {
        data() {
            return {
                options,
                show: true
            }
        },
        methods: {
            onConfirm(value) {
                console.log(value)
            }
        }
    }

直接在 template 中使用组件

<zhilin-cascader
        v-model="show"
        :options="options"
        @confirm="onConfirm"
>
</zhilin-cascader>

属性说明

| 属性名 | 类型 | 必填 | 默认值 | 说明 | | ------------ | ----------------- | ---- | -------- | :------------------------------------------------------- | | v-model | Boolean | 是 | | 控制选择器弹出/隐藏 | | options | Array/ObjectArray | 是 | | 格式:[{label:"四川",value:"sc",children:[]}] | | title | String | 否 | "请选择" | 选择器的标题 | | isFullValue | Boolean | 否 | false | 是否限制选择完每一项才能confirm | | defaultSelected | Array | 否 | | 初始选中项(必须与options数据value对应) | | fieldNames | Object | 否 | {label:'label',value:'value',children:'children'} | 自定义options中label value children的字段 | | height | String | 否 | 根据设备自适应 | 需要带上相应单位 |

事件说明

| 事件名 | 说明 | 返回值 | | ------- | -------------------- | ------------------------------------------------------- | | change | 选中项发生改变时触发 | 接收当前选中项value,数组 | | confirm | 点击确定时触发 | 接收当前选中项value,数组 |