iview table render集成switch开关的实例

<span style="font-size:14px;"><Table highlight-row border :columns="columns1" :data="data1" ref="table" :height="tableHeight"></Table></span> 

columns1: [{
 fixed: 'right',
 title: 'Action',
 key: 'action',
 width: 250,
 align: 'center',
 render:(h, params) => {
 return h('div', [
 h('Button', {
 props: {
 type: 'primary',
 size: 'small'
 },
 style: {
 marginRight: '20px'
 },
 on: {
 click: () => {
 this.show(params.index)
 }
 }
 }, '阅览'),
 h('strong', {
 style: {
 marginRight: '5px'
 },
 }, '处理'),
 h('i-switch', { //数据库1是已处理，0是未处理
 props: {
 type: 'primary',
 value: params.row.treatment === 1 //控制开关的打开或关闭状态，官网文档属性是value
 },
 style: {
 marginRight: '5px'
 },
 on: {
 'on-change': (value) => {//触发事件是on-change,用双引号括起来，
 //参数value是回调值，并没有使用到
 this.switch(params.index) //params.index是拿到table的行序列，可以取到对应的表格值
 }
 }
 }, )
 ]);
 }
}]

//通过开关状态判断值然后传值进行更新
 switch(index) {
 //打开是true,已经处理1
 if (this.data1[index].treatment == 1) {
 this.data1[index].treatment = 0
 this.updateFeedbackMessage(this.data1[index].id, 'treatment', this.data1[index].treatment)
 } else {
 this.updateFeedbackMessage(this.data1[index].id, 'treatment', 1)
 }
 },
 //更新反馈信息某一字段
 updateFeedbackMessage(id, key, value) {
 var vm = this
 var data = {
 id: id
 }
 data[key] = value
 vm.$http.put('/v1/suggestion', data).then(function (response) {
 if (response.data.code == '000000') {
 vm.$Message.info('更新成功');
 vm.getFeedbackMessages()//获取table数据信息，这里调用是因为修改值之后马上可以更新table值
 }
 }).catch((error) => {
 console.log(error)
 })
 },
 //获取所有反馈信息列表
 getFeedbackMessages() {
 var vm = this
 var url = '/v1/suggestions?'
 url = url + "pageNum=" + this.pageNum + '&pageSize=' + this.pageSize
 if (this.createByValue != '') {
 url = url + '&createBy=' + this.createByValue
 }
 if (this.dealModelValue != '') {
 url = url + '&treatment=' + this.dealModelValue
 }
 this.$http.get(url).then(response => {
 if (response.data.code == '000000') {
 vm.data1 = response.data.data
 vm.pageTotal = parseInt(response.data.message)
 }
 }).catch(error => {
 console.log(error)
 })
 },