添加项目文件。

SamplePre.Models/Tables/sample_exec_detail.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SamplePre.Models.Models
+{
+    public class sample_exec_detail
+    {
+
+        public int id { get; set; }
+        public string master_id { get; set; }
+        public string qrcode { get; set; }
+
+
+    }
+}