diff --git a/View/MachinesSet.xaml.cs b/View/MachinesSet.xaml.cs
index fde1291..00a96ee 100644
--- a/View/MachinesSet.xaml.cs
+++ b/View/MachinesSet.xaml.cs
@@ -63,11 +63,33 @@ namespace SunlightCentralizedControlManagement_SCCM_.View
 
         private void Save_Click(object sender, RoutedEventArgs e)
         {
+            if (!string.IsNullOrEmpty(comboBoxMachine.Text))
+            {
 
+            }
+            else
+            {
+                textlog.Text = "Invalid";
+                textlog.Foreground = new SolidColorBrush(Color.FromRgb(255, 0, 0));
+            }
         }
         private void Delete_Click(object sender, RoutedEventArgs e)
         {
-
+            if (!string.IsNullOrEmpty(comboBoxMachine.Text))
+            {
+                SQLiteHelpers = new SQLiteHelper(DBAddress); //数据库连接路径
+                SQLiteHelpers.Open();  //打开数据库
+                SQLiteHelpers.Delete("Machines","Name='"+comboBoxMachine.Text+"'",null);              
+                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 
+            {
+                textlog.Text = "Invalid";
+                textlog.Foreground = new SolidColorBrush(Color.FromRgb(255, 0, 0));
+            }
         }
         private void Test_Click(object sender, RoutedEventArgs e)//测试按钮
         {