diff --git a/apps/web-ele/src/views/infra/demo/general/demo03/inner/index.vue b/apps/web-ele/src/views/infra/demo/general/demo03/inner/index.vue
new file mode 100644
index 000000000..afaab7bc2
--- /dev/null
+++ b/apps/web-ele/src/views/infra/demo/general/demo03/inner/index.vue
@@ -0,0 +1,337 @@
+<script lang="ts" setup>
+import type { Demo03StudentApi } from '#/api/infra/demo/demo03/inner';
+
+import { h, onMounted, reactive, ref } from 'vue';
+
+import { Page, useVbenModal } from '@vben/common-ui';
+import { Download, Plus, Trash2 } from '@vben/icons';
+import {
+  cloneDeep,
+  downloadFileFromBlobPart,
+  formatDateTime,
+  isEmpty,
+} from '@vben/utils';
+
+import {
+  ElButton,
+  ElDatePicker,
+  ElForm,
+  ElFormItem,
+  ElInput,
+  ElLoading,
+  ElMessage,
+  ElOption,
+  ElPagination,
+  ElSelect,
+  ElTabPane,
+  ElTabs,
+} from 'element-plus';
+
+import { VxeColumn, VxeTable } from '#/adapter/vxe-table';
+import {
+  deleteDemo03Student,
+  deleteDemo03StudentList,
+  exportDemo03Student,
+  getDemo03StudentPage,
+} from '#/api/infra/demo/demo03/inner';
+import { ContentWrap } from '#/components/content-wrap';
+import { DictTag } from '#/components/dict-tag';
+import { TableToolbar } from '#/components/table-toolbar';
+import { useTableToolbar } from '#/hooks';
+import { $t } from '#/locales';
+import { DICT_TYPE, getDictOptions } from '#/utils';
+
+import Demo03CourseList from './modules/demo03-course-list.vue';
+import Demo03GradeList from './modules/demo03-grade-list.vue';
+import Demo03StudentForm from './modules/form.vue';
+
+/** 子表的列表 */
+const subTabsName = ref('demo03Course');
+
+const loading = ref(true); // 列表的加载中
+const list = ref<Demo03StudentApi.Demo03Student[]>([]); // 列表的数据
+
+const total = ref(0); // 列表的总页数
+const queryParams = reactive({
+  pageNo: 1,
+  pageSize: 10,
+  name: undefined,
+  sex: undefined,
+  description: undefined,
+  createTime: undefined,
+});
+const queryFormRef = ref(); // 搜索的表单
+const exportLoading = ref(false); // 导出的加载中
+
+/** 查询列表 */
+const getList = async () => {
+  loading.value = true;
+  try {
+    const params = cloneDeep(queryParams) as any;
+    if (params.createTime && Array.isArray(params.createTime)) {
+      params.createTime = (params.createTime as string[]).join(',');
+    }
+    const data = await getDemo03StudentPage(params);
+    list.value = data.list;
+    total.value = data.total;
+  } finally {
+    loading.value = false;
+  }
+};
+
+/** 搜索按钮操作 */
+const handleQuery = () => {
+  queryParams.pageNo = 1;
+  getList();
+};
+
+/** 重置按钮操作 */
+const resetQuery = () => {
+  queryFormRef.value.resetFields();
+  handleQuery();
+};
+
+const [FormModal, formModalApi] = useVbenModal({
+  connectedComponent: Demo03StudentForm,
+  destroyOnClose: true,
+});
+
+/** 创建学生 */
+function handleCreate() {
+  formModalApi.setData({}).open();
+}
+
+/** 编辑学生 */
+function handleEdit(row: Demo03StudentApi.Demo03Student) {
+  formModalApi.setData(row).open();
+}
+
+/** 删除学生 */
+async function handleDelete(row: Demo03StudentApi.Demo03Student) {
+  const loadingInstance = ElLoading.service({
+    text: $t('ui.actionMessage.deleting', [row.id]),
+    background: 'rgba(0, 0, 0, 0.7)',
+  });
+  try {
+    await deleteDemo03Student(row.id as number);
+    ElMessage.success($t('ui.actionMessage.deleteSuccess', [row.id]));
+    await getList();
+  } finally {
+    loadingInstance.close();
+  }
+}
+
+/** 批量删除学生 */
+async function handleDeleteBatch() {
+  const loadingInstance = ElLoading.service({
+    text: $t('ui.actionMessage.deleting'),
+    background: 'rgba(0, 0, 0, 0.7)',
+  });
+  try {
+    await deleteDemo03StudentList(checkedIds.value);
+    ElMessage.success($t('ui.actionMessage.deleteSuccess'));
+    await getList();
+  } finally {
+    loadingInstance.close();
+  }
+}
+
+const checkedIds = ref<number[]>([]);
+function handleRowCheckboxChange({
+  records,
+}: {
+  records: Demo03StudentApi.Demo03Student[];
+}) {
+  checkedIds.value = records.map((item) => item.id);
+}
+
+/** 导出表格 */
+async function onExport() {
+  try {
+    exportLoading.value = true;
+    const data = await exportDemo03Student(queryParams);
+    downloadFileFromBlobPart({ fileName: '学生.xls', source: data });
+  } finally {
+    exportLoading.value = false;
+  }
+}
+
+/** 初始化 */
+const { hiddenSearchBar, tableToolbarRef, tableRef } = useTableToolbar();
+onMounted(() => {
+  getList();
+});
+</script>
+
+<template>
+  <Page auto-content-height>
+    <FormModal @success="getList" />
+
+    <ContentWrap v-if="!hiddenSearchBar">
+      <!-- 搜索工作栏 -->
+      <ElForm :model="queryParams" ref="queryFormRef" inline>
+        <ElFormItem label="名字">
+          <ElInput
+            v-model="queryParams.name"
+            placeholder="请输入名字"
+            clearable
+            @keyup.enter="handleQuery"
+            class="!w-[240px]"
+          />
+        </ElFormItem>
+        <ElFormItem label="性别">
+          <ElSelect
+            v-model="queryParams.sex"
+            placeholder="请选择性别"
+            clearable
+            class="!w-[240px]"
+          >
+            <ElOption
+              v-for="dict in getDictOptions(
+                DICT_TYPE.SYSTEM_USER_SEX,
+                'number',
+              )"
+              :key="dict.value"
+              :value="dict.value"
+              :label="dict.label"
+            />
+          </ElSelect>
+        </ElFormItem>
+        <ElFormItem label="创建时间">
+          <ElDatePicker
+            v-model="queryParams.createTime"
+            type="daterange"
+            value-format="YYYY-MM-DD"
+            range-separator="至"
+            start-placeholder="开始日期"
+            end-placeholder="结束日期"
+            class="!w-[240px]"
+          />
+        </ElFormItem>
+        <ElFormItem>
+          <ElButton class="ml-2" @click="resetQuery"> 重置 </ElButton>
+          <ElButton class="ml-2" @click="handleQuery" type="primary">
+            搜索
+          </ElButton>
+        </ElFormItem>
+      </ElForm>
+    </ContentWrap>
+
+    <!-- 列表 -->
+    <ContentWrap title="学生">
+      <template #extra>
+        <TableToolbar
+          ref="tableToolbarRef"
+          v-model:hidden-search="hiddenSearchBar"
+        >
+          <ElButton
+            class="ml-2"
+            :icon="h(Plus)"
+            type="primary"
+            @click="handleCreate"
+            v-access:code="['infra:demo03-student:create']"
+          >
+            {{ $t('ui.actionTitle.create', ['学生']) }}
+          </ElButton>
+          <ElButton
+            :icon="h(Download)"
+            type="primary"
+            class="ml-2"
+            :loading="exportLoading"
+            @click="onExport"
+            v-access:code="['infra:demo03-student:export']"
+          >
+            {{ $t('ui.actionTitle.export') }}
+          </ElButton>
+          <ElButton
+            :icon="h(Trash2)"
+            type="danger"
+            class="ml-2"
+            :disabled="isEmpty(checkedIds)"
+            @click="handleDeleteBatch"
+            v-access:code="['infra:demo03-student:delete']"
+          >
+            批量删除
+          </ElButton>
+        </TableToolbar>
+      </template>
+      <VxeTable
+        ref="tableRef"
+        :data="list"
+        show-overflow
+        :loading="loading"
+        @checkbox-all="handleRowCheckboxChange"
+        @checkbox-change="handleRowCheckboxChange"
+      >
+        <VxeColumn type="checkbox" width="40" />
+        <!-- 子表的列表 -->
+        <VxeColumn type="expand" width="60">
+          <template #content="{ row }">
+            <!-- 子表的表单 -->
+            <ElTabs v-model="subTabsName" class="mx-8">
+              <ElTabPane name="demo03Course" label="学生课程">
+                <Demo03CourseList :student-id="row?.id" />
+              </ElTabPane>
+              <ElTabPane name="demo03Grade" label="学生班级">
+                <Demo03GradeList :student-id="row?.id" />
+              </ElTabPane>
+            </ElTabs>
+          </template>
+        </VxeColumn>
+        <VxeColumn field="id" title="编号" align="center" />
+        <VxeColumn field="name" title="名字" align="center" />
+        <VxeColumn field="sex" title="性别" align="center">
+          <template #default="{ row }">
+            <DictTag :type="DICT_TYPE.SYSTEM_USER_SEX" :value="row.sex" />
+          </template>
+        </VxeColumn>
+        <VxeColumn field="birthday" title="出生日期" align="center">
+          <template #default="{ row }">
+            {{ formatDateTime(row.birthday) }}
+          </template>
+        </VxeColumn>
+        <VxeColumn field="description" title="简介" align="center" />
+        <VxeColumn field="createTime" title="创建时间" align="center">
+          <template #default="{ row }">
+            {{ formatDateTime(row.createTime) }}
+          </template>
+        </VxeColumn>
+        <VxeColumn field="operation" title="操作" align="center">
+          <template #default="{ row }">
+            <ElButton
+              size="small"
+              type="primary"
+              link
+              @click="handleEdit(row as any)"
+              v-access:code="['infra:demo03-student:update']"
+            >
+              {{ $t('ui.actionTitle.edit') }}
+            </ElButton>
+            <ElButton
+              size="small"
+              type="danger"
+              link
+              class="ml-2"
+              @click="handleDelete(row as any)"
+              v-access:code="['infra:demo03-student:delete']"
+            >
+              {{ $t('ui.actionTitle.delete') }}
+            </ElButton>
+          </template>
+        </VxeColumn>
+      </VxeTable>
+      <!-- 分页 -->
+      <div class="mt-2 flex justify-end">
+        <ElPagination
+          :total="total"
+          v-model:current-page="queryParams.pageNo"
+          v-model:page-size="queryParams.pageSize"
+          :page-sizes="[10, 20, 50, 100]"
+          layout="total, sizes, prev, pager, next, jumper"
+          @size-change="getList"
+          @current-change="getList"
+        />
+      </div>
+    </ContentWrap>
+  </Page>
+</template>
diff --git a/apps/web-ele/src/views/infra/demo/general/demo03/inner/modules/demo03-course-form.vue b/apps/web-ele/src/views/infra/demo/general/demo03/inner/modules/demo03-course-form.vue
new file mode 100644
index 000000000..06cea78e3
--- /dev/null
+++ b/apps/web-ele/src/views/infra/demo/general/demo03/inner/modules/demo03-course-form.vue
@@ -0,0 +1,95 @@
+<script lang="ts" setup>
+import type { VxeTableInstance } from '#/adapter/vxe-table';
+import type { Demo03StudentApi } from '#/api/infra/demo/demo03/inner';
+
+import { h, ref, watch } from 'vue';
+
+import { Plus } from '@vben/icons';
+
+import { ElButton, ElInput } from 'element-plus';
+
+import { VxeColumn, VxeTable } from '#/adapter/vxe-table';
+import { getDemo03CourseListByStudentId } from '#/api/infra/demo/demo03/inner';
+import { $t } from '#/locales';
+
+const props = defineProps<{
+  studentId?: number; // 学生编号（主表的关联字段）
+}>();
+
+const list = ref<Demo03StudentApi.Demo03Course[]>([]); // 列表的数据
+const tableRef = ref<VxeTableInstance>();
+/** 添加学生课程 */
+const onAdd = async () => {
+  await tableRef.value?.insertAt({} as Demo03StudentApi.Demo03Course, -1);
+};
+
+/** 删除学生课程 */
+const onDelete = async (row: Demo03StudentApi.Demo03Course) => {
+  await tableRef.value?.remove(row);
+};
+
+/** 提供获取表格数据的方法供父组件调用 */
+defineExpose({
+  getData: (): Demo03StudentApi.Demo03Course[] => {
+    const data = list.value as Demo03StudentApi.Demo03Course[];
+    const removeRecords =
+      tableRef.value?.getRemoveRecords() as Demo03StudentApi.Demo03Course[];
+    const insertRecords =
+      tableRef.value?.getInsertRecords() as Demo03StudentApi.Demo03Course[];
+    return data
+      .filter((row) => !removeRecords.some((removed) => removed.id === row.id))
+      ?.concat(insertRecords.map((row: any) => ({ ...row, id: undefined })));
+  },
+});
+
+/** 监听主表的关联字段的变化，加载对应的子表数据 */
+watch(
+  () => props.studentId,
+  async (val) => {
+    if (!val) {
+      return;
+    }
+    list.value = await getDemo03CourseListByStudentId(props.studentId!);
+  },
+  { immediate: true },
+);
+</script>
+
+<template>
+  <VxeTable ref="tableRef" :data="list" show-overflow class="mx-4">
+    <VxeColumn field="name" title="名字" align="center">
+      <template #default="{ row }">
+        <ElInput v-model="row.name" />
+      </template>
+    </VxeColumn>
+    <VxeColumn field="score" title="分数" align="center">
+      <template #default="{ row }">
+        <ElInput v-model="row.score" />
+      </template>
+    </VxeColumn>
+    <VxeColumn field="operation" title="操作" align="center">
+      <template #default="{ row }">
+        <ElButton
+          size="small"
+          type="danger"
+          link
+          @click="onDelete(row as any)"
+          v-access:code="['infra:demo03-student:delete']"
+        >
+          {{ $t('ui.actionTitle.delete') }}
+        </ElButton>
+      </template>
+    </VxeColumn>
+  </VxeTable>
+  <div class="mt-4 flex justify-center">
+    <ElButton
+      :icon="h(Plus)"
+      type="primary"
+      plain
+      @click="onAdd"
+      v-access:code="['infra:demo03-student:create']"
+    >
+      {{ $t('ui.actionTitle.create', ['学生课程']) }}
+    </ElButton>
+  </div>
+</template>
diff --git a/apps/web-ele/src/views/infra/demo/general/demo03/inner/modules/demo03-course-list.vue b/apps/web-ele/src/views/infra/demo/general/demo03/inner/modules/demo03-course-list.vue
new file mode 100644
index 000000000..90e542d61
--- /dev/null
+++ b/apps/web-ele/src/views/infra/demo/general/demo03/inner/modules/demo03-course-list.vue
@@ -0,0 +1,59 @@
+<script lang="ts" setup>
+import type { Demo03StudentApi } from '#/api/infra/demo/demo03/inner';
+
+import { nextTick, ref, watch } from 'vue';
+
+import { formatDateTime } from '@vben/utils';
+
+import { VxeColumn, VxeTable } from '#/adapter/vxe-table';
+import { getDemo03CourseListByStudentId } from '#/api/infra/demo/demo03/inner';
+import { ContentWrap } from '#/components/content-wrap';
+
+const props = defineProps<{
+  studentId?: number; // 学生编号（主表的关联字段）
+}>();
+
+const loading = ref(true); // 列表的加载中
+const list = ref<Demo03StudentApi.Demo03Course[]>([]); // 列表的数据
+/** 查询列表 */
+const getList = async () => {
+  loading.value = true;
+  try {
+    if (!props.studentId) {
+      return [];
+    }
+    list.value = await getDemo03CourseListByStudentId(props.studentId!);
+  } finally {
+    loading.value = false;
+  }
+};
+
+/** 监听主表的关联字段的变化，加载对应的子表数据 */
+watch(
+  () => props.studentId,
+  async (val) => {
+    if (!val) {
+      return;
+    }
+    await nextTick();
+    await getList();
+  },
+  { immediate: true },
+);
+</script>
+
+<template>
+  <ContentWrap title="学生课程列表">
+    <VxeTable :data="list" show-overflow :loading="loading">
+      <VxeColumn field="id" title="编号" align="center" />
+      <VxeColumn field="studentId" title="学生编号" align="center" />
+      <VxeColumn field="name" title="名字" align="center" />
+      <VxeColumn field="score" title="分数" align="center" />
+      <VxeColumn field="createTime" title="创建时间" align="center">
+        <template #default="{ row }">
+          {{ formatDateTime(row.createTime) }}
+        </template>
+      </VxeColumn>
+    </VxeTable>
+  </ContentWrap>
+</template>
diff --git a/apps/web-ele/src/views/infra/demo/general/demo03/inner/modules/demo03-grade-form.vue b/apps/web-ele/src/views/infra/demo/general/demo03/inner/modules/demo03-grade-form.vue
new file mode 100644
index 000000000..c399fc3a1
--- /dev/null
+++ b/apps/web-ele/src/views/infra/demo/general/demo03/inner/modules/demo03-grade-form.vue
@@ -0,0 +1,67 @@
+<script lang="ts" setup>
+import type { FormRules } from 'element-plus';
+
+import type { Demo03StudentApi } from '#/api/infra/demo/demo03/inner';
+
+import { nextTick, reactive, ref, watch } from 'vue';
+
+import { ElForm, ElFormItem, ElInput } from 'element-plus';
+
+import { getDemo03GradeByStudentId } from '#/api/infra/demo/demo03/inner';
+
+const props = defineProps<{
+  studentId?: number; // 学生编号（主表的关联字段）
+}>();
+
+const formRef = ref();
+const formData = ref<Partial<Demo03StudentApi.Demo03Grade>>({
+  id: undefined,
+  studentId: undefined,
+  name: undefined,
+  teacher: undefined,
+});
+const rules = reactive<FormRules>({
+  studentId: [{ required: true, message: '学生编号不能为空', trigger: 'blur' }],
+  name: [{ required: true, message: '名字不能为空', trigger: 'blur' }],
+  teacher: [{ required: true, message: '班主任不能为空', trigger: 'blur' }],
+});
+/** 暴露出表单校验方法和表单值获取方法 */
+defineExpose({
+  validate: async () => await formRef.value?.validate(),
+  getValues: () => formData.value,
+});
+
+/** 监听主表的关联字段的变化，加载对应的子表数据 */
+watch(
+  () => props.studentId,
+  async (val) => {
+    if (!val) {
+      return;
+    }
+    await nextTick();
+    formData.value = await getDemo03GradeByStudentId(props.studentId!);
+  },
+  { immediate: true },
+);
+</script>
+
+<template>
+  <ElForm
+    ref="formRef"
+    class="mx-4"
+    :model="formData"
+    :rules="rules"
+    label-width="120px"
+    label-position="right"
+  >
+    <ElFormItem label="学生编号" prop="studentId">
+      <ElInput v-model="formData.studentId" placeholder="请输入学生编号" />
+    </ElFormItem>
+    <ElFormItem label="名字" prop="name">
+      <ElInput v-model="formData.name" placeholder="请输入名字" />
+    </ElFormItem>
+    <ElFormItem label="班主任" prop="teacher">
+      <ElInput v-model="formData.teacher" placeholder="请输入班主任" />
+    </ElFormItem>
+  </ElForm>
+</template>
diff --git a/apps/web-ele/src/views/infra/demo/general/demo03/inner/modules/demo03-grade-list.vue b/apps/web-ele/src/views/infra/demo/general/demo03/inner/modules/demo03-grade-list.vue
new file mode 100644
index 000000000..339606350
--- /dev/null
+++ b/apps/web-ele/src/views/infra/demo/general/demo03/inner/modules/demo03-grade-list.vue
@@ -0,0 +1,59 @@
+<script lang="ts" setup>
+import type { Demo03StudentApi } from '#/api/infra/demo/demo03/inner';
+
+import { nextTick, ref, watch } from 'vue';
+
+import { formatDateTime } from '@vben/utils';
+
+import { VxeColumn, VxeTable } from '#/adapter/vxe-table';
+import { getDemo03GradeByStudentId } from '#/api/infra/demo/demo03/inner';
+import { ContentWrap } from '#/components/content-wrap';
+
+const props = defineProps<{
+  studentId?: number; // 学生编号（主表的关联字段）
+}>();
+
+const loading = ref(true); // 列表的加载中
+const list = ref<Demo03StudentApi.Demo03Grade[]>([]); // 列表的数据
+/** 查询列表 */
+const getList = async () => {
+  loading.value = true;
+  try {
+    if (!props.studentId) {
+      return [];
+    }
+    list.value = [await getDemo03GradeByStudentId(props.studentId!)];
+  } finally {
+    loading.value = false;
+  }
+};
+
+/** 监听主表的关联字段的变化，加载对应的子表数据 */
+watch(
+  () => props.studentId,
+  async (val) => {
+    if (!val) {
+      return;
+    }
+    await nextTick();
+    await getList();
+  },
+  { immediate: true },
+);
+</script>
+
+<template>
+  <ContentWrap title="学生班级列表">
+    <VxeTable :data="list" show-overflow :loading="loading">
+      <VxeColumn field="id" title="编号" align="center" />
+      <VxeColumn field="studentId" title="学生编号" align="center" />
+      <VxeColumn field="name" title="名字" align="center" />
+      <VxeColumn field="teacher" title="班主任" align="center" />
+      <VxeColumn field="createTime" title="创建时间" align="center">
+        <template #default="{ row }">
+          {{ formatDateTime(row.createTime) }}
+        </template>
+      </VxeColumn>
+    </VxeTable>
+  </ContentWrap>
+</template>
diff --git a/apps/web-ele/src/views/infra/demo/general/demo03/inner/modules/form.vue b/apps/web-ele/src/views/infra/demo/general/demo03/inner/modules/form.vue
new file mode 100644
index 000000000..62fc38d97
--- /dev/null
+++ b/apps/web-ele/src/views/infra/demo/general/demo03/inner/modules/form.vue
@@ -0,0 +1,171 @@
+<script lang="ts" setup>
+import type { FormRules } from 'element-plus';
+
+import type { Demo03StudentApi } from '#/api/infra/demo/demo03/inner';
+
+import { computed, reactive, ref } from 'vue';
+
+import { useVbenModal } from '@vben/common-ui';
+
+import {
+  ElDatePicker,
+  ElForm,
+  ElFormItem,
+  ElInput,
+  ElMessage,
+  ElRadio,
+  ElRadioGroup,
+  ElTabPane,
+  ElTabs,
+} from 'element-plus';
+
+import {
+  createDemo03Student,
+  getDemo03Student,
+  updateDemo03Student,
+} from '#/api/infra/demo/demo03/inner';
+import { Tinymce as RichTextarea } from '#/components/tinymce';
+import { $t } from '#/locales';
+import { DICT_TYPE, getDictOptions } from '#/utils';
+
+import Demo03CourseForm from './demo03-course-form.vue';
+import Demo03GradeForm from './demo03-grade-form.vue';
+
+const emit = defineEmits(['success']);
+
+const formRef = ref();
+const formData = ref<Partial<Demo03StudentApi.Demo03Student>>({
+  id: undefined,
+  name: undefined,
+  sex: undefined,
+  birthday: undefined,
+  description: undefined,
+});
+const rules = reactive<FormRules>({
+  name: [{ required: true, message: '名字不能为空', trigger: 'blur' }],
+  sex: [{ required: true, message: '性别不能为空', trigger: 'blur' }],
+  birthday: [{ required: true, message: '出生日期不能为空', trigger: 'blur' }],
+  description: [{ required: true, message: '简介不能为空', trigger: 'blur' }],
+});
+const getTitle = computed(() => {
+  return formData.value?.id
+    ? $t('ui.actionTitle.edit', ['学生'])
+    : $t('ui.actionTitle.create', ['学生']);
+});
+
+/** 子表的表单 */
+const subTabsName = ref('demo03Course');
+const demo03CourseFormRef = ref<InstanceType<typeof Demo03CourseForm>>();
+const demo03GradeFormRef = ref<InstanceType<typeof Demo03GradeForm>>();
+
+/** 重置表单 */
+const resetForm = () => {
+  formData.value = {
+    id: undefined,
+    name: undefined,
+    sex: undefined,
+    birthday: undefined,
+    description: undefined,
+  };
+  formRef.value?.resetFields();
+};
+
+const [Modal, modalApi] = useVbenModal({
+  async onConfirm() {
+    await formRef.value?.validate();
+    // 校验子表单
+    try {
+      await demo03GradeFormRef.value?.validate();
+    } catch {
+      subTabsName.value = 'demo03Grade';
+      return;
+    }
+    modalApi.lock();
+    // 提交表单
+    const data = formData.value as Demo03StudentApi.Demo03Student;
+    // 拼接子表的数据
+    data.demo03Courses = demo03CourseFormRef.value?.getData();
+    data.demo03Grade = demo03GradeFormRef.value?.getValues();
+    try {
+      await (formData.value?.id
+        ? updateDemo03Student(data)
+        : createDemo03Student(data));
+      // 关闭并提示
+      await modalApi.close();
+      emit('success');
+      ElMessage.success($t('ui.actionMessage.operationSuccess'));
+    } finally {
+      modalApi.unlock();
+    }
+  },
+  async onOpenChange(isOpen: boolean) {
+    if (!isOpen) {
+      resetForm();
+      return;
+    }
+    // 加载数据
+    let data = modalApi.getData<Demo03StudentApi.Demo03Student>();
+    if (!data) {
+      return;
+    }
+    if (data.id) {
+      modalApi.lock();
+      try {
+        data = await getDemo03Student(data.id);
+      } finally {
+        modalApi.unlock();
+      }
+    }
+    formData.value = data;
+  },
+});
+</script>
+
+<template>
+  <Modal :title="getTitle">
+    <ElForm
+      ref="formRef"
+      :model="formData"
+      :rules="rules"
+      label-width="120px"
+      label-position="right"
+    >
+      <ElFormItem label="名字" prop="name">
+        <ElInput v-model="formData.name" placeholder="请输入名字" />
+      </ElFormItem>
+      <ElFormItem label="性别" prop="sex">
+        <ElRadioGroup v-model="formData.sex">
+          <ElRadio
+            v-for="dict in getDictOptions(DICT_TYPE.SYSTEM_USER_SEX, 'number')"
+            :key="dict.value"
+            :label="dict.value"
+          >
+            {{ dict.label }}
+          </ElRadio>
+        </ElRadioGroup>
+      </ElFormItem>
+      <ElFormItem label="出生日期" prop="birthday">
+        <ElDatePicker
+          v-model="formData.birthday"
+          value-format="x"
+          placeholder="选择出生日期"
+        />
+      </ElFormItem>
+      <ElFormItem label="简介" prop="description">
+        <RichTextarea v-model="formData.description" height="500px" />
+      </ElFormItem>
+    </ElForm>
+    <!-- 子表的表单 -->
+    <ElTabs v-model="subTabsName">
+      <ElTabPane name="demo03Course" label="学生课程">
+        <Demo03CourseForm
+          ref="demo03CourseFormRef"
+          :student-id="formData?.id"
+        />
+      </ElTabPane>
+      <ElTabPane name="demo03Grade" label="学生班级">
+        <Demo03GradeForm ref="demo03GradeFormRef" :student-id="formData?.id" />
+      </ElTabPane>
+    </ElTabs>
+  </Modal>
+</template>