1.效果图如下

2.后端返回数据如下

3.实现代码如下

 {field: "triggerPara",title: "触发参数",templet: function (d) {let text="" , type;for(let i = 0 ; i < d.triggerPara.length ; i ++){if(d.triggerPara[i].type === 0){type = '门禁'}else if(d.triggerPara[i].type === 1){type = '进口'}else{type = '出口'}text+=`${type}=${d.triggerPara[i].deviceName}&nbsp;/&nbsp;`}return text}},