在table数据中加一个disabled属性的值

            async getData() {
                let vm = this;
                vm.loading = true;
                let list = await vm.$fetch(vm.$path+'received/BatchCodeWithdrawalInfo/', {
                    page: vm.cur_page,
                    size: vm.pageSize,
                    search: vm.select_word,
                });
                vm.loading = false;
                if( list){
                    let table = list.dataInfo.listData;
                    // vm.tableData.newParam ='vVisible';
                    if(table){
                        for(let i=0; i<table.length; i++){
                            table[i]["vVisible"] = true;
                        }
                    }
                    vm.tableData = table;
                    vm.totalcount = list.dataInfo.pageInfo.total_size;
                }
            },  // 获取table数据

将disabled属性动态绑定至对象中对应的vVisible中

                <el-table-column
                        align="center"
                        prop=""
                        label="样品信息"
                        width="120">
                        <template slot-scope="scope">
                            <el-input v-model="scope.row.sample_info" :disabled='scope.row.vVisible'>
                            </el-input>
                        </template>
                </el-table-column>

点击事件传递index参数

                        <el-button
                                @click="handleEdit(scope.$index, scope.row)"  size="small" type="primary" round>编辑
                        </el-button>

改变点击行的disabled属性

            handleEdit(index,row){  
                if(this.tableData[index].vVisible == false){
                    this.tableData[index].vVisible=true;
                }else{
                    this.tableData[index].vVisible = false;
                }
            }, //  退仓信息是否可编辑