From a6fc71ce7d6a981de5660ff22797fac268ed383c Mon Sep 17 00:00:00 2001
From: he <10978375@qq.com>
Date: Wed, 29 Jun 2022 17:18:10 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9?=
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---
 .../Service/Reading/Dto/ReadingMedicineQuestionViewModel.cs   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/IRaCIS.Core.Application/Service/Reading/Dto/ReadingMedicineQuestionViewModel.cs b/IRaCIS.Core.Application/Service/Reading/Dto/ReadingMedicineQuestionViewModel.cs
index 75bba26e6..cf0f882b3 100644
--- a/IRaCIS.Core.Application/Service/Reading/Dto/ReadingMedicineQuestionViewModel.cs
+++ b/IRaCIS.Core.Application/Service/Reading/Dto/ReadingMedicineQuestionViewModel.cs
@@ -98,7 +98,7 @@ namespace IRaCIS.Core.Application.ViewModel
 		/// <summary>
 		/// 父问题触发
 		/// </summary>
-		public string ParentTriggerValue { get; set; }
+		public string ParentTriggerValue { get; set; } = string.Empty;
 
 		/// <summary>
 		/// 问题名称
@@ -174,7 +174,7 @@ namespace IRaCIS.Core.Application.ViewModel
 	 		public Guid Id { get; set; }
 	 	
 	 		public string Type { get; set; }
-	 		public string ParentTriggerValue { get; set; }=string.Empty;
+	 		public string? ParentTriggerValue { get; set; }=string.Empty;
 	 		public string QuestionName { get; set; }
 	 		public string TypeValue { get; set; }
 	 		public Guid TrialId { get; set; }