diff --git a/Data/Entities/DbDevice.cs b/Data/Entities/DbDevice.cs
index c65d4f0..5a7a0e2 100644
--- a/Data/Entities/DbDevice.cs
+++ b/Data/Entities/DbDevice.cs
@@ -1,3 +1,4 @@
+using System.Collections.ObjectModel;
 using System.Net.Sockets;
 using PMSWPF.Enums;
 using SqlSugar;
diff --git a/Data/Repositories/DevicesRepositories.cs b/Data/Repositories/DevicesRepositories.cs
index aa9352a..17a3f05 100644
--- a/Data/Repositories/DevicesRepositories.cs
+++ b/Data/Repositories/DevicesRepositories.cs
@@ -22,11 +22,12 @@ public class DevicesRepositories:BaseRepositories
        }
        DbDevice dbDevice=new DbDevice();
        device.CopyTo<DbDevice>(dbDevice);
-       dbDevice.VariableTables=new List<DbVariableTable>();
+       dbDevice.VariableTables=new ();
+       // 添加默认变量表
        DbVariableTable dbVariableTable=new DbVariableTable();
        dbVariableTable.Name = "默认变量表";
        dbVariableTable.Description = "默认变量表";
-       dbVariableTable.ProtocolType = ProtocolType.S7;
+       dbVariableTable.ProtocolType = dbDevice.ProtocolType;
        dbDevice.VariableTables.Add(dbVariableTable);
       return await _db.InsertNav(dbDevice).Include(d=>d.VariableTables).ExecuteCommandAsync();
 
@@ -34,7 +35,7 @@ public class DevicesRepositories:BaseRepositories
     
     public async Task<List<DbDevice>> GetAll()
     {
-        return await _db.Queryable<DbDevice>().ToListAsync();
+        return await _db.Queryable<DbDevice>().Includes(d=>d.VariableTables).ToListAsync();
     }
     public async Task<DbDevice> GetById(int id)
     {
diff --git a/Extensions/ObjectExtensions.cs b/Extensions/ObjectExtensions.cs
index d0f394b..23e565a 100644
--- a/Extensions/ObjectExtensions.cs
+++ b/Extensions/ObjectExtensions.cs
@@ -32,7 +32,7 @@ public static class ObjectExtensions
     /// <param name="source"></param>
     /// <param name="target"></param>
     /// <typeparam name="T"></typeparam>
-    public static void NewTo<T>(this Object source ) where T : new()
+    public static T NewTo<T>(this Object source ) where T : new()
     {
         T target = new T();
         var sourceType = source.GetType();
@@ -47,5 +47,6 @@ public static class ObjectExtensions
                 targetProperty.SetValue(target, value, null);
             }
         }
+        return target;
     }
 }
\ No newline at end of file
diff --git a/Models/Device.cs b/Models/Device.cs
index 68418b5..4be18c6 100644
--- a/Models/Device.cs
+++ b/Models/Device.cs
@@ -1,3 +1,4 @@
+using System.Collections.ObjectModel;
 using CommunityToolkit.Mvvm.ComponentModel;
 using PMSWPF.Enums;
 using SqlSugar;
@@ -22,7 +23,7 @@ public partial class Device:ObservableObject
     [SugarColumn(ColumnDataType="varchar(20)",SqlParameterDbType=typeof(EnumToStringConvert))]
     public DeviceType DeviceType { get; set; }
 
-    public List<DataVariable>? DataVariables { get; set; } 
+    public List<VariableTable>? VariableTables { get; set; } 
     public ProtocolType ProtocolType { get; set; }
     
 }
\ No newline at end of file
diff --git a/Resources/DevicesItemTemplateDictionary.xaml b/Resources/DevicesItemTemplateDictionary.xaml
index 8a25519..a664071 100644
--- a/Resources/DevicesItemTemplateDictionary.xaml
+++ b/Resources/DevicesItemTemplateDictionary.xaml
@@ -3,14 +3,5 @@
                     xmlns:ikw="http://schemas.inkore.net/lib/ui/wpf"
                     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
 
-    <DataTemplate x:Key="DeviceItemTemplate">
-        <Border Background="#eee" CornerRadius="10" Margin="3" Padding="10" >
-            <ikw:SimpleStackPanel Spacing="10"   Width="300" Height="200">
-                <TextBlock FontSize="26" FontWeight="Bold" Text="{Binding Name }" />
-                <TextBlock Text="{Binding Description }" />
-                <TextBlock Text="{Binding Ip }" />
-            </ikw:SimpleStackPanel>
-        </Border>
-       
-    </DataTemplate>
+    
 </ResourceDictionary>
\ No newline at end of file
diff --git a/ViewModels/DevicesViewModel.cs b/ViewModels/DevicesViewModel.cs
index 5cdaac4..edffe00 100644
--- a/ViewModels/DevicesViewModel.cs
+++ b/ViewModels/DevicesViewModel.cs
@@ -41,6 +41,18 @@ public partial class DevicesViewModel : ViewModelBase
         {
             Device device = new Device();
             dbDevice.CopyTo(device);
+            foreach (var dbVariableTable in dbDevice.VariableTables)
+            {
+
+                if (device.VariableTables == null)
+                {
+                    device.VariableTables=new List<VariableTable>();
+                }
+
+                var table = dbVariableTable.NewTo<VariableTable>();
+                device.VariableTables.Add(table);
+            }
+            
             _devices.Add(device);
         }
     }
diff --git a/Views/DevicesView.xaml b/Views/DevicesView.xaml
index b937bb3..4128646 100644
--- a/Views/DevicesView.xaml
+++ b/Views/DevicesView.xaml
@@ -13,11 +13,60 @@
              d:DataContext="{d:DesignInstance vm:DevicesViewModel}"
              mc:Ignorable="d"
              d:DesignHeight="300" d:DesignWidth="300">
+    <UserControl.Resources>
+        <DataTemplate x:Key="DeviceItemTemplate">
+            <Border Background="#eee" CornerRadius="10" Margin="3" Padding="10" >
+                <ikw:SimpleStackPanel Spacing="10"   Width="300" Height="200">
+                    <DockPanel >
+                        <ui:ToggleSwitch 
+                                         DockPanel.Dock="Right"
+                                         Margin="20 0 0 0 "
+                                         IsOn="{Binding IsActive}"
+                                         OffContent="停止" OnContent="启动"/>
+                        <TextBlock FontSize="24" FontWeight="Bold" Text="{Binding Name }" />
+                    </DockPanel>
+                    
+                    <TextBlock Text="{Binding Description }" />
+                    <TextBlock Text="{Binding Ip }" />
+                    <ListBox ItemsSource="{Binding }">
+                        
+                    </ListBox>
+                </ikw:SimpleStackPanel>
+            </Border>
+       
+        </DataTemplate>
+    </UserControl.Resources>
     
-    <StackPanel ZIndex="1" >
-        <StackPanel  Margin="10 5" Orientation="Horizontal">
-            <Button Margin="5" Command="{Binding AddDeviceCommand}" Content="添加"/>
-        </StackPanel>
+    <StackPanel >
+
+        <ui:CommandBar x:Name="PrimaryCommandBar"
+                       DefaultLabelPosition="Right" IsOpen="False">
+            <ui:AppBarButton x:Name="AddButton"
+                             Command="{Binding AddDeviceCommand}"
+                              Label="Add">
+                <ui:AppBarButton.Icon>
+                    <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Add}"/>
+                </ui:AppBarButton.Icon>
+            </ui:AppBarButton>
+            <ui:AppBarButton x:Name="EditButton"
+                              Label="Edit">
+                <ui:AppBarButton.Icon>
+                    <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Edit}"/>
+                </ui:AppBarButton.Icon>
+
+            </ui:AppBarButton>
+            <ui:AppBarButton x:Name="ShareButton"
+                              Label="Share">
+                <ui:AppBarButton.Icon>
+                    <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Share}"/>
+                </ui:AppBarButton.Icon>
+            </ui:AppBarButton>
+            <ui:CommandBar.SecondaryCommands>
+                <ui:AppBarButton x:Name="SettingsButton"
+                                 Icon="Setting" Label="Settings"
+                                 />
+            </ui:CommandBar.SecondaryCommands>
+        </ui:CommandBar>
         
         
         <ui:GridView x:Name="BasicGridView"