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)  }) },