优化样品管理

SamplePre.Models/Tables/sample_exec.cs

@@ -1,12 +1,13 @@
 using System;
 using System.Collections.Generic;
+using System.ComponentModel;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 
 namespace SamplePre.Models.Models
 {
-    public class sample_exec
+    public class sample_exec :INotifyPropertyChanged
     {
         public string id { get; set; }
         public string standrad_id { get; set; }
@@ -14,9 +15,22 @@ namespace SamplePre.Models.Models
         public string cmd_content2 { get; set; }
         public string qrcodes { get; set; }
         public int sample_count { get; set; }
-        public string exec_state { get; set; }
+        //public string exec_state { get; set; }
+
+        private string _exec_state;
+
+        public string exec_state
+        {
+            get { return _exec_state; }
+            set { _exec_state = value;
+
+                PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(nameof(exec_state)));
+            }
+        }
+
 
         public DateTime exec_date { get; set; }
 
+        public event PropertyChangedEventHandler? PropertyChanged;
     }
 }