src/components/hTable/index.vue

@@ -44,7 +44,7 @@ const props = defineProps({
     default: () => ({}),
   },
 });
-
+const expands = ref<any[]>();
 const table = ref<TableConfig>(props.tableConfig);
 const tableShowColumn = ref<Record<string, TableColumn>>();
 onBeforeMount(() => {
@@ -338,6 +338,8 @@ function handleReloadPaged(reload = true) {
   if (table.value.searchCallback) {
     table.value.searchCallback(table.value.search);
   }
+  //如果有展开行 则全部收回
+  if (table.value.expandColumn) expands.value = [];
   fetchPagedData();
 }
 // 加载前置数据（如查询条件的下拉选择数据）
@@ -459,6 +461,7 @@ function fetchPagedData() {
       @selection-change="handleSelectionChange"
       @sort-change="sortChange"
       @expand-change="table.expandChange"
+      :expand-row-keys="expands"
     >
       <el-table-column v-if="table.selectColumn" type="selection" width="40" />
       <el-table-column