diff --git a/src/components/BasicForm/src/BasicForm.vue b/src/components/BasicForm/src/BasicForm.vue
index 950cbeaf7..77b9adec3 100644
--- a/src/components/BasicForm/src/BasicForm.vue
+++ b/src/components/BasicForm/src/BasicForm.vue
@@ -69,6 +69,7 @@
       <TableForm
         ref="tableFormRef"
         class="w-[100%]"
+        :maxHeight = "490"
         :tableFields="tableAllSchemas.tableFormColumns"
         :tableData="tableData"
         :tableFormRules="tableFormRules"
diff --git a/src/components/TableForm/src/TableForm.vue b/src/components/TableForm/src/TableForm.vue
index c70baed07..38dd76825 100644
--- a/src/components/TableForm/src/TableForm.vue
+++ b/src/components/TableForm/src/TableForm.vue
@@ -5,7 +5,7 @@
       ref="TableBaseComponents_Ref" 
       v-loading="tableLoading" 
       :data="tableData"
-      max-height="maxHeight" 
+      :max-height="maxHeight"
       row-key="id" 
       :border="border" 
       @selection-change="tableSelectionChange"