<el-radio-group v-model="item.attach.addFlag" style="width: 180px" :disabled="checkIsDisabled(index)">
<el-radio :label="1">是</co-radio>
<el-radio :label="0">否</co-radio>
</el-radio-group>
// 附加信息唯一
checkIsDisabled(i) {
const checkIndex = this.checkList.findIndex((item) => {
return item.attach.addFlag === 1
})
if (checkIndex === -1 || checkIndex === i) {
return false
} else {
return true
}
},