修改

src/views/material/BOMmanage/components/detailedList.vue

@@ -494,7 +494,10 @@ export default {
 
 
         this.$nextTick(() => {
-
+          data.map(v=>{
+            v.id = "";
+          })
+          console.log(data, '++++++++++++++');
           this.list = [...data, ...this.$refs.table.getData()];
           this.$refs.table.setData(this.list)
         })