From bad3f47f0c1cede0adebe4fb09797d25710c3a07 Mon Sep 17 00:00:00 2001
From: jonyshi <jonyshi@126.com>
Date: Wed, 20 Mar 2019 12:36:12 +0800
Subject: [PATCH] =?UTF-8?q?=E5=86=85=E5=AD=98=E6=B3=84=E6=BC=8F=E9=97=AE?=
 =?UTF-8?q?=E9=A2=98?=
MIME-Version: 1.0
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---
 src/TableHeader.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/TableHeader.js b/src/TableHeader.js
index ee8d58d..9f82a25 100644
--- a/src/TableHeader.js
+++ b/src/TableHeader.js
@@ -86,6 +86,12 @@ class TableHeader extends Component {
     this.initEvent();
   }
 
+
+  componentWillUnmount(){
+      this.removeDragAbleEvent();
+      this.removeDragBorderEvent();
+  }
+
   // componentDidMount(){
     // this.initTable();
     // this.initEvent();