diff --git a/MainWindow.xaml b/MainWindow.xaml
index ceda342..ffa7b97 100644
--- a/MainWindow.xaml
+++ b/MainWindow.xaml
@@ -54,10 +54,10 @@
         <TextBlock HorizontalAlignment="Left" Height="35" Margin="5,140,0,0" TextWrapping="Wrap" Text="机台:" VerticalAlignment="Top" Width="90" FontSize="20"/>
         <TextBlock HorizontalAlignment="Left" Height="35" Margin="230,140,0,0" TextWrapping="Wrap" Text="总步数:" VerticalAlignment="Top" Width="70" FontSize="20"/>
         <TextBox x:Name="Number" HorizontalAlignment="Left" Height="30" Margin="95,35,0,0" TextWrapping="Wrap" Text="" VerticalAlignment="Top" Width="200" FontSize="20" KeyUp="SearchBox_OnKeyDownd"/>
-        <TextBox HorizontalAlignment="Left" Height="30" Margin="95,70,0,0" TextWrapping="Wrap" Text="" VerticalAlignment="Top" Width="200" FontSize="20" Focusable ="False" KeyUp="SearchBox_OnKeyDownd"/>
+        <TextBox HorizontalAlignment="Left" Height="30" Margin="95,70,0,0" TextWrapping="Wrap" Text="" VerticalAlignment="Top" Width="200" FontSize="20" KeyUp="SearchBox_OnKeyDownd" IsTabStop="True"/>
         <TextBox x:Name="Anew" HorizontalAlignment="Left" Height="30" Margin="300,35,0,0" TextWrapping="Wrap" Text="0" VerticalAlignment="Top" Width="30" FontSize="20" 
                  MaxLines="1" MaxLength="2" PreviewTextInput="Tb_KeyPress" InputMethod.IsInputMethodEnabled="False" Focusable ="False"/>
-        <TextBox HorizontalAlignment="Left" Height="30" Margin="95,105,0,0" TextWrapping="Wrap" Text="" VerticalAlignment="Top" Width="200" FontSize="20" Focusable ="False" KeyUp="SearchBox_OnKeyDownd"/>
+        <TextBox HorizontalAlignment="Left" Height="30" Margin="95,105,0,0" TextWrapping="Wrap" Text="" VerticalAlignment="Top" Width="200" FontSize="20" IsTabStop="True" KeyUp="SearchBox_OnKeyDownd"/>
         <ComboBox x:Name="Machine" HorizontalAlignment="Left" Height="30" Margin="95,140,0,0" Text="" VerticalAlignment="Top" Width="130" FontSize="20" IsEditable="True" KeyUp="SearchBox_OnKeyDownd"/>
         <TextBox x:Name="Procedures_N" HorizontalAlignment="Left" Height="30" Margin="305,140,0,0" TextWrapping="Wrap" Text="1" VerticalAlignment="Top" Width="80" FontSize="20" 
                  KeyUp="SearchBox_OnKeyDownd" MaxLines="1" MaxLength="3" PreviewTextInput="Tb_KeyPress" InputMethod.IsInputMethodEnabled="False"/>
@@ -76,7 +76,7 @@
             <Button Content="-" HorizontalAlignment="Left" Height="15" Width="20" Margin="140,20,0,0" VerticalAlignment="Top" FontSize="10" 
                     Background="#FFF1F1F1" BorderBrush="#FFC5C5C5" Padding="0,0,0,0" IsTabStop="False" Click="Button_StepDow" Focusable ="False"/>
             <TextBlock HorizontalAlignment="Left" Height="35" Margin="170,5,0,0" TextWrapping="Wrap" Text="流程:" VerticalAlignment="Top" Width="70" FontSize="20"/>
-            <ComboBox HorizontalAlignment="Left" Height="30" Margin="220,5,0,0" Text="" VerticalAlignment="Top" Width="180" FontSize="20" IsEditable="True" Focusable ="False" IsTabStop="True"/>
+            <ComboBox HorizontalAlignment="Left" Height="30" Margin="220,5,0,0" Text="" VerticalAlignment="Top" Width="180" FontSize="20" IsEditable="True" IsReadOnly="True" Focusable ="False" IsTabStop="True"/>
             <TextBlock HorizontalAlignment="Left" Height="35" Margin="0,40,0,0" TextWrapping="Wrap" Text="配方代码:" VerticalAlignment="Top" Width="90" FontSize="20"/>
             <TextBox HorizontalAlignment="Left" Height="30" Margin="90,40,0,0" TextWrapping="Wrap" Text="" VerticalAlignment="Top" Width="125" FontSize="20" KeyUp="SearchBox_OnKeyDownd"/>
             <TextBox HorizontalAlignment="Left" Height="30" Margin="220,40,0,0" TextWrapping="Wrap" Text="" VerticalAlignment="Top" Width="145" FontSize="20" Focusable ="False"/>
@@ -182,9 +182,7 @@
         <Button Content="删除" HorizontalAlignment="Left" Height="40" Width="80" Margin="100,0,0,20" VerticalAlignment="Bottom" FontSize="20" Background="#FFEFEFEF" BorderBrush="White" Click="delete" IsTabStop="False" Focusable ="False"/>
 
         <Grid Grid.Column="1" Height="285" Margin="410,35,5,0" VerticalAlignment="Top" Background="#FFF7F7F7">
-            <ContentControl x:Name="Deputy">
-                <Ellipse HorizontalAlignment="Left" Height="100" Margin="135,220,0,0" Stroke="Black" VerticalAlignment="Top" Width="100"/>
-            </ContentControl>
+            <ContentControl x:Name="Deputy"/>
         </Grid>
 
     </Grid>