From 13b2a6ac5381e3639a780fe817e39f5951afa546 Mon Sep 17 00:00:00 2001
From: dengqichen <dengqichen@iscmtech.com>
Date: Fri, 28 Nov 2025 17:22:20 +0800
Subject: [PATCH] =?UTF-8?q?=E9=87=8D=E6=9E=84=E6=B6=88=E6=81=AF=E9=80=9A?=
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---
 frontend/src/pages/System/User/List/components/EditModal.tsx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/frontend/src/pages/System/User/List/components/EditModal.tsx b/frontend/src/pages/System/User/List/components/EditModal.tsx
index e01c704f..67d92404 100644
--- a/frontend/src/pages/System/User/List/components/EditModal.tsx
+++ b/frontend/src/pages/System/User/List/components/EditModal.tsx
@@ -201,8 +201,8 @@ const EditModal: React.FC<EditModalProps> = ({
           <div className="grid gap-2">
             <Label htmlFor="department">所属部门</Label>
             <Select
-              value={formData.departmentId?.toString() || undefined}
-              onValueChange={(value) => setFormData({ ...formData, departmentId: Number(value) })}
+              value={formData.departmentId?.toString() || ''}
+              onValueChange={(value) => setFormData({ ...formData, departmentId: value ? Number(value) : undefined })}
             >
               <SelectTrigger>
                 <SelectValue placeholder="请选择所属部门" />