diff --git a/AMESCoreStudio.WebApi/DTO/BLL/BarCodeCheckDto.cs b/AMESCoreStudio.WebApi/DTO/BLL/BarCodeCheckDto.cs
index cf36d7ab..019acb57 100644
--- a/AMESCoreStudio.WebApi/DTO/BLL/BarCodeCheckDto.cs
+++ b/AMESCoreStudio.WebApi/DTO/BLL/BarCodeCheckDto.cs
@@ -22,7 +22,8 @@ namespace AMESCoreStudio.WebApi.DTO.AMES
         /// 工單號碼
         /// </summary>
         [DataMember]
-        public string wipNo { get; set; }
+        public string wipNo { get { return WipNo; } set { WipNo = string.IsNullOrWhiteSpace(value) ? "" : value.Trim().ToUpper(); } }
+        private string WipNo;
 
         /// <summary>
         /// 工單ID
@@ -34,7 +35,8 @@ namespace AMESCoreStudio.WebApi.DTO.AMES
         /// 內部條碼
         /// </summary>
         [DataMember]
-        public string barcode { get; set; }
+        public string barcode { get { return Barcode; } set { Barcode = string.IsNullOrWhiteSpace(value) ? "" : value.Trim().ToUpper(); } }
+        private string Barcode;
 
         /// <summary>
         /// 內部條碼ID
@@ -95,7 +97,8 @@ namespace AMESCoreStudio.WebApi.DTO.AMES
         /// 出貨序號
         /// </summary>
         [DataMember]
-        public string extNo { get; set; } = string.Empty;
+        public string extNo { get { return ExtNo; } set { ExtNo = string.IsNullOrWhiteSpace(value) ? "" : value.Trim().ToUpper(); } }
+        private string ExtNo;
 
         /// <summary>
         /// 過站UserID
@@ -114,37 +117,42 @@ namespace AMESCoreStudio.WebApi.DTO.AMES
             /// 刷入類型 NG or KP(Item_No)
             /// </summary>
             [DataMember]
-            public string inputType { get; set; }
+            public string inputType { get { return InputType; } set { InputType = string.IsNullOrWhiteSpace(value) ? "" : value.Trim().ToUpper(); } }
+            private string InputType;
 
             /// <summary>
             /// 刷入組件資料或不良代碼
             /// </summary>
             [DataMember]
-            public string inputData { get; set; }
+            public string inputData { get { return InputData; } set { InputData = string.IsNullOrWhiteSpace(value) ? "" : value.Trim().ToUpper(); } }
+            private string InputData;
 
             /// <summary>
             /// 組件:舊組件序號 NG:異常位置
             /// </summary>
             [DataMember]
-            public string oldInputData { get; set; }
+            public string oldInputData { get { return OldInputData; } set { OldInputData = string.IsNullOrWhiteSpace(value) ? "" : value.Trim().ToUpper(); } }
+            private string OldInputData;
 
             /// <summary>
             /// 組件:組件料號 NG:
             /// </summary>
             [DataMember]
-            public string kpItemNo { get; set; }
+            public string kpItemNo { get { return KpItemNo; } set { KpItemNo = string.IsNullOrWhiteSpace(value) ? "" : value.Trim().ToUpper(); } }
+            private string KpItemNo;
         }
 
         /// <summary>
         /// 治具條碼
         /// </summary>
-        public class Outfit 
+        public class Outfit
         {
             /// <summary>
             /// 刷入治具條碼
             /// </summary>
             [DataMember]
-            public string inputData { get; set; }
+            public string inputData { get { return InputData; } set { InputData = string.IsNullOrWhiteSpace(value) ? "" : value.Trim().ToUpper(); } }
+            private string InputData;
         }
     }
 }