From c5c434f238259400322caf3af840f709a8151147 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=87=95=E9=B9=8F?= <mail_yanpeng@163.com>
Date: Wed, 7 Jul 2021 16:41:11 +0800
Subject: [PATCH] =?UTF-8?q?=E8=BF=94=E5=9B=9E=E6=97=B6=E9=97=B4=E5=A4=84?=
 =?UTF-8?q?=E7=90=86?=
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---
 ureport2-js/src/preview.js | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/ureport2-js/src/preview.js b/ureport2-js/src/preview.js
index d7dfbe9..bc005f5 100644
--- a/ureport2-js/src/preview.js
+++ b/ureport2-js/src/preview.js
@@ -104,9 +104,7 @@ $(document).ready(function(){
         window.open(url,'_blank');
     });
     $(`.ureport-back-btn`).click(function(){
-        console.log("nelson")
-        window.top.history.back()
-       debugger
+        window.parent.postMessage({'goback': -1},'*')
     });
     // $(`.ureport-export-excel-paging`).click(function(){
     //     const urlParameters=buildLocationSearchParameters();