From c9465492f4d92e8ca194b7933788aa7e2f913847 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=8E=8B=E5=8D=93=E7=85=9C?= <2210102150@qq.com>
Date: Sun, 28 Sep 2025 11:46:33 +0800
Subject: [PATCH] =?UTF-8?q?=E6=A0=87=E7=AD=BE=E7=AE=A1=E7=90=86=E6=9C=AA?=
 =?UTF-8?q?=E9=80=89=E6=8B=A9=E5=88=86=E7=B1=BB=E7=BB=99=E4=B8=AA=E6=8F=90?=
 =?UTF-8?q?=E7=A4=BA=E8=AF=AD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/components/Course/courseTag.vue | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/components/Course/courseTag.vue b/src/components/Course/courseTag.vue
index 421c42ea..1320a392 100644
--- a/src/components/Course/courseTag.vue
+++ b/src/components/Course/courseTag.vue
@@ -11,7 +11,7 @@
       :remote-method="debouncedSearch"
       :loading="loading"
       :disabled="sysTypeList.length===0"
-      placeholder="请输入标签名称"
+      :placeholder="sysTypeList.length > 0 ? '请输入标签名称' : '请先选择课程分类'"
       @remove-tag="handleTagRemove"
       @change="handleSelectionChange"
       @keyup.enter.native="handleEnterKey"