From 9b7e32b507e016a589850e71498b1feb38368cb9 Mon Sep 17 00:00:00 2001
From: BillyWang <181347204@qq.com>
Date: Wed, 28 Mar 2018 22:47:10 +0800
Subject: [PATCH] =?UTF-8?q?=E9=87=87=E7=94=A8=20findComponentUpward=20?=
 =?UTF-8?q?=E6=9B=BF=E4=BB=A3=20this.$parent.$parent.$parent=20=E8=8E=B7?=
 =?UTF-8?q?=E5=8F=96=20Dropdown=20=E7=88=B6=E8=8A=82=E7=82=B9=E7=BB=84?=
 =?UTF-8?q?=E4=BB=B6?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/components/dropdown/dropdown-item.vue | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/components/dropdown/dropdown-item.vue b/src/components/dropdown/dropdown-item.vue
index 0bd902c0..494c6585 100644
--- a/src/components/dropdown/dropdown-item.vue
+++ b/src/components/dropdown/dropdown-item.vue
@@ -3,7 +3,7 @@
 </template>
 <script>
     const prefixCls = 'ivu-dropdown-item';
-
+    import { findComponentUpward } from '../../utils/assist';
     export default {
         name: 'DropdownItem',
         props: {
@@ -37,7 +37,7 @@
         },
         methods: {
             handleClick () {
-                const $parent = this.$parent.$parent.$parent;
+                const $parent = findComponentUpward(this, 'Dropdown');
                 const hasChildren = this.$parent && this.$parent.$options.name === 'Dropdown';
 
                 if (this.disabled) {