From c9417c7149aa4f2b27802704fa8f000594c8db0d Mon Sep 17 00:00:00 2001
From: lijuncheng <juncheng.li@ccwin-in.com>
Date: Thu, 20 Jun 2024 14:46:12 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E5=8F=91=E6=96=99=E8=B7=B3?=
 =?UTF-8?q?=E8=BD=AC?=
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---
 src/pages/issue/coms/comScanIssuePack.vue | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/pages/issue/coms/comScanIssuePack.vue b/src/pages/issue/coms/comScanIssuePack.vue
index 938f2632..f9310b66 100644
--- a/src/pages/issue/coms/comScanIssuePack.vue
+++ b/src/pages/issue/coms/comScanIssuePack.vue
@@ -528,10 +528,16 @@ import { getDirectoryItemArray } from '../../../common/directory.js';
 			},
 
 			packGetFocus() {
-				this.$refs.comscan.getfocus();
+				if(this.$refs.comscan){
+					this.$refs.comscan.getfocus();
+				}
+				
 			},
 			packLoseFocus() {
-				this.$refs.comscan.losefocus();
+				if(this.$refs.comscan){
+					this.$refs.comscan.losefocus();
+				}
+				
 			},
 			showMessage(message, callback) {
 				setTimeout(r => {