From d1ef19f08a2cf9faa202f330798c7e6f822bb722 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期五, 20 八月 2021 17:57:44 +0800
Subject: [PATCH] 自定义可拖动弹窗高度指令

---
 ruoyi-ui/src/layout/components/Sidebar/SidebarItem.vue |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/ruoyi-ui/src/layout/components/Sidebar/SidebarItem.vue b/ruoyi-ui/src/layout/components/Sidebar/SidebarItem.vue
index 1ca89d2..21f8f6a 100644
--- a/ruoyi-ui/src/layout/components/Sidebar/SidebarItem.vue
+++ b/ruoyi-ui/src/layout/components/Sidebar/SidebarItem.vue
@@ -1,5 +1,5 @@
 <template>
-  <div v-if="!item.hidden" class="menu-wrapper">
+  <div v-if="!item.hidden">
     <template v-if="hasOneShowingChild(item.children,item) && (!onlyOneChild.children||onlyOneChild.noShowingChildren)&&!item.alwaysShow">
       <app-link v-if="onlyOneChild.meta" :to="resolvePath(onlyOneChild.path)">
         <el-menu-item :index="resolvePath(onlyOneChild.path)" :class="{'submenu-title-noDropdown':!isNest}">
@@ -56,6 +56,9 @@
   },
   methods: {
     hasOneShowingChild(children = [], parent) {
+      if (!children) {
+        children = [];
+      }
       const showingChildren = children.filter(item => {
         if (item.hidden) {
           return false

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