onExpand = (expanded, record) => { console.log(record) let desipertion; function expand () { return new Promise((resolve,reject)=>{ window.rpc.task.device.getArrayBriefByContainer({ id: record.id }, 0, 0).then((res) => { resolve(); desipertion = res.map(x => ({ ...x, key: x.id ,setupTime: moment(x.createTime).format('YYYY-MM-DD'),type:x.typeName})); }) }) } async function execute () { await expand(); record.desipertion = desipertion; console.log(record.desipertion) } execute(); }这里的record.desipertion已经获取到了 但是没有显示到页面上
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