From be90c11142e0a24878c89c0148baab789982af5d Mon Sep 17 00:00:00 2001
From: "hong.yang" <hong.yang@ustcinfo.com>
Date: Thu, 16 Nov 2023 10:39:55 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8D=E7=BB=84=E4=BB=B6?=
 =?UTF-8?q?=E5=B1=9E=E6=80=A7=E8=B5=8B=E5=80=BC=E6=97=B6=E7=9A=84=E9=94=99?=
 =?UTF-8?q?=E8=AF=AF=E8=A6=86=E7=9B=96?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 data-room-ui/packages/BizComponent/Preview.vue | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/data-room-ui/packages/BizComponent/Preview.vue b/data-room-ui/packages/BizComponent/Preview.vue
index ce94c9b0..2e1daaa6 100644
--- a/data-room-ui/packages/BizComponent/Preview.vue
+++ b/data-room-ui/packages/BizComponent/Preview.vue
@@ -136,12 +136,15 @@ export default {
                 option[field] = set.value
               }
             } else {
+              // 如果没有这个属性，则创建该属性，并赋值为空对值
+              if (!option[field]) {
+                option[field] = {}
+              }
               option = option[field]
             }
           })
         }
       })
-      config.option = { ...config.option, ...option }
       return config
     },
     dataFormatting (config, data) {