From 2f1896b7c48b51a4bf760d94495052a36602e270 Mon Sep 17 00:00:00 2001
From: yanran200730 <yanran200830@163.com>
Date: Wed, 22 Dec 2021 13:49:27 +0800
Subject: [PATCH] 25643

---
 packages/3.0.0/AppNavConfig/components/List.vue | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/3.0.0/AppNavConfig/components/List.vue b/packages/3.0.0/AppNavConfig/components/List.vue
index 4136fd29..f6535f8b 100644
--- a/packages/3.0.0/AppNavConfig/components/List.vue
+++ b/packages/3.0.0/AppNavConfig/components/List.vue
@@ -143,6 +143,10 @@
       },
 
       addApp (e) {
+        if (this.picked.length >= 8) {
+          return this.$message.error('导航功能最多放置8个')
+        }
+
         this.isRemove = false
         this.picked.push(e)
       },