diff --git a/BPASmart.ConfigurationSoftware/App.xaml.cs b/BPASmart.ConfigurationSoftware/App.xaml.cs
index 0693a9c4..789f24b8 100644
--- a/BPASmart.ConfigurationSoftware/App.xaml.cs
+++ b/BPASmart.ConfigurationSoftware/App.xaml.cs
@@ -8,6 +8,8 @@ using System.Linq;
 using System.Threading.Tasks;
 using System.Windows;
 using BPA.Communication;
+using System.IO;
+using System.Diagnostics;
 
 namespace BPASmart.ConfigurationSoftware
 {
diff --git a/BPASmart.ConfigurationSoftware/MainWindow.xaml b/BPASmart.ConfigurationSoftware/MainWindow.xaml
index d9667c3a..8c1edbe8 100644
--- a/BPASmart.ConfigurationSoftware/MainWindow.xaml
+++ b/BPASmart.ConfigurationSoftware/MainWindow.xaml
@@ -155,7 +155,7 @@
                 <ColumnDefinition />
             </Grid.ColumnDefinitions>
 
-            <Border BorderThickness="2" BorderBrush="Blue">
+            <Border BorderBrush="Blue" BorderThickness="2">
                 <Grid>
                     <Grid.RowDefinitions>
                         <RowDefinition Height="20" />
@@ -204,7 +204,6 @@
                 </Grid>
             </Border>
 
-
             <GridSplitter
                 Grid.Row="2"
                 Width="2"
@@ -218,7 +217,7 @@
                 Background="Transparent">
                 <Grid.RowDefinitions>
                     <RowDefinition Height="30" />
-                    <RowDefinition  />
+                    <RowDefinition />
                     <RowDefinition Height="2" />
                     <RowDefinition Height="100" />
                 </Grid.RowDefinitions>
@@ -227,12 +226,15 @@
                     Grid.Row="1"
                     Width="auto"
                     Height="auto"
-                    Content="{Binding MainContent}" Margin="0,0,0,5" Grid.RowSpan="3" />
+                    Margin="0,0,0,5"
+                    Content="{Binding MainContent}" />
+
+
 
                 <Border
-                    Grid.Row="3"
+                    Grid.Row="2"
                     Grid.RowSpan="2"
-                    Margin="-7 0 0 0"
+                    Margin="-7,0,0,0"
                     BorderBrush="Blue"
                     BorderThickness="2">
                     <Grid Margin="5,5,0,0">
@@ -257,19 +259,10 @@
                     Grid.Row="2"
                     Height="2"
                     HorizontalAlignment="Stretch"
-                    Background="Blue"  Grid.RowSpan="2" />
+                    Background="Blue" />
 
-            </Grid>
-
-            <!--<ContentControl
-                Grid.Row="1"
-                Grid.Column="1"
-                Width="auto"
-                Height="auto"
-                Content="{Binding MainContent}" />-->
-            <!--<Canvas Name="cav" Grid.Column="1" Grid.Row="1">
 
-            </Canvas>-->
+            </Grid>
 
         </Grid>
 
diff --git a/BPASmart.ConfigurationSoftware/MainWindowViewModel.cs b/BPASmart.ConfigurationSoftware/MainWindowViewModel.cs
index 8ae5ebae..e1fb9a9d 100644
--- a/BPASmart.ConfigurationSoftware/MainWindowViewModel.cs
+++ b/BPASmart.ConfigurationSoftware/MainWindowViewModel.cs
@@ -18,6 +18,7 @@ using System.Collections.Concurrent;
 using System.IO.Pipes;
 using BPA.Communication;
 using System.Threading;
+using BeDesignerSCADA.ViewModel;
 
 namespace BPASmart.ConfigurationSoftware
 {
@@ -51,7 +52,6 @@ namespace BPASmart.ConfigurationSoftware
                         Directory.CreateDirectory(path);
                         Json<ProjectModel>.Data.ProjectPath = path;
                         Json<ProjectModel>.Data.ProjectName = objModel.ProjectName;
-                        FileConfigModel.ConstPath = objModel.ProjectPath;
                         Head = objModel.ProjectName;
                         Save();
                         FileHelper.GetInstance.RegisterOpenFileType();
@@ -68,6 +68,7 @@ namespace BPASmart.ConfigurationSoftware
             OpenVarManagerCommand = new RelayCommand(() =>
             {
                 Json<LocalPar>.Data.ProjectPath = Json<ProjectModel>.Data.ProjectPath;
+                FileConfigModel.ConstPath = Json<ProjectModel>.Data.ProjectPath;
                 Json<LocalPar>.Save();
                 if (File.Exists(FileConfigModel.VarManagerPath))
                 {
@@ -96,11 +97,6 @@ namespace BPASmart.ConfigurationSoftware
                     mainCanvasPanels.ElementAt(index).MainCanvasPanelModel.VariableManagerPath(FileConfigModel.VarConfigPath);
                     MainContent = mainCanvasPanels.ElementAt(index).MainCanvasPanelModel;
                 }
-                //var res = mainCanvasPanels.FirstOrDefault(p => p.PageName == o.ToString());
-                //if (res != null)
-                //{
-                //    MainContent = res.MainCanvasPanelModel;
-                //}
             });
 
             SaveProjectCommand = new RelayCommand(() =>
@@ -124,6 +120,7 @@ namespace BPASmart.ConfigurationSoftware
                     {
                         if (s == PipeTopic.VarSave)
                         {
+                            DataBusModel.GetInstance().RefreshVariableManager(FileConfigModel.VarConfigPath);
                             for (int i = 0; i < mainCanvasPanels.Count; i++)
                             {
                                 mainCanvasPanels.ElementAt(i).MainCanvasPanelModel.VariableManagerPath(FileConfigModel.VarConfigPath);
@@ -142,6 +139,8 @@ namespace BPASmart.ConfigurationSoftware
             if (Json<ProjectModel>.Data.ProjectName != null && Json<ProjectModel>.Data.ProjectName.Length > 0)
             {
                 Head = Json<ProjectModel>.Data.ProjectName;
+                FileConfigModel.ConstPath = Json<ProjectModel>.Data.ProjectPath;
+                DataBusModel.GetInstance().RefreshVariableManager(FileConfigModel.VarConfigPath);
             }
 
             if (Json<ProjectModel>.Data.Pages?.Count > 0)