diff --git a/View/MachinesSet.xaml.cs b/View/MachinesSet.xaml.cs
index 2392d4a..6102701 100644
--- a/View/MachinesSet.xaml.cs
+++ b/View/MachinesSet.xaml.cs
@@ -2,6 +2,7 @@
 using SunlightCentralizedControlManagement_SCCM_.UserClass;
 using SunlightCentralizedControlManagement_SCCM_.ViewModel;
 using System;
+using System.Collections;
 using System.Collections.Generic;
 using System.Data;
 using System.Linq;
@@ -65,7 +66,20 @@ namespace SunlightCentralizedControlManagement_SCCM_.View
         {
             if (!string.IsNullOrEmpty(comboBoxMachine.Text))
             {
+                DataRow dr = MainWindowViewModel.Machines.NewRow();//添加数据
 
+                dr["Name"] = comboBoxMachine.Text;
+                dr["Group"] = TextMachineGroup;
+
+                SQLiteHelpers = new SQLiteHelper(DBAddress); //数据库连接路径
+                SQLiteHelpers.Open();  //打开数据库
+             //   SQLiteHelpers.InsertData("Machines", SQLiteHelpers.DataTableToDictionary(dr));
+               // MainWindowViewModel.Machines = SQLiteHelpers.ExecuteDataSet("select * from Machines Order by id", null).Tables[0];  //读取表写入缓存
+                SQLiteHelpers.Close();
+
+
+                Griddata.ItemsSource = MainWindowViewModel.Machines.DefaultView;
+                comboBoxMachine.Text = null;
             }
             else
             {