修改

src/views/system/trainingItem/index.vue

@@ -117,7 +117,7 @@
         <template slot-scope="props">
           <el-table
             :data="props.row.selectSubordinateItemlist"
-            style="width: 100%;"
+            style="width: 100%"
             :header-cell-style="{ background: '#fff', color: '#606266' }"
           >
             <el-table-column
@@ -1175,7 +1175,6 @@ export default {
     this.getList();
   },
   methods: {
-    // 下拉
     info(row) {
       if (!row.expand) {
         // 先判断该行是否已经展开了
@@ -1350,11 +1349,13 @@ export default {
         var obj = {
           id: row.id,
           trainingShelfFlag: 1,
+          trainingItemType: row.trainingItemType,
         };
       } else if (row.trainingShelfFlag == true) {
         var obj = {
           id: row.id,
           trainingShelfFlag: 0,
+          trainingItemType: row.trainingItemType,
         };
       }
       updateTrainingShelfFlag(obj).then((res) => {