Fixed issue with slow running job view on many segments.

2 files changed, 133 insertions, 309 deletions

diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/Views/MainView.xaml b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/Views/MainView.xaml
index 68cd65ad4..429450370 100644
--- a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/Views/MainView.xaml
+++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/Views/MainView.xaml
@@ -131,168 +131,6 @@
                                                     <ItemsControl.ItemTemplate>
                                                         <DataTemplate>
                                                             <Grid ClipToBounds="False">
-                                                                <Grid.ToolTip>
-                                                                    <ToolTip Background="White" Padding="0" Visibility="{Binding IsInterSegment,Converter={StaticResource BooleanToVisibilityInverseConverter}}">
-                                                                        <Border BorderThickness="1" BorderBrush="#202020" CornerRadius="3" Padding="5">
-                                                                            <StackPanel Background="White">
-                                                                                <ItemsControl ItemsSource="{Binding BrushStops[0].LiquidVolumes}" VerticalAlignment="Center">
-                                                                                    <ItemsControl.ItemsPanel>
-                                                                                        <ItemsPanelTemplate>
-                                                                                            <StackPanel VerticalAlignment="Center" Orientation="Horizontal" IsItemsHost="True"></StackPanel>
-                                                                                        </ItemsPanelTemplate>
-                                                                                    </ItemsControl.ItemsPanel>
-                                                                                    <ItemsControl.ItemTemplate>
-                                                                                        <DataTemplate>
-                                                                                            <ContentControl Focusable="False" Style="{StaticResource numberBorder}" Width="60" Height="60" Margin="10 0 0 0">
-                                                                                                <ContentControl.Foreground>
-                                                                                                    <SolidColorBrush Color="{Binding IdsPack.LiquidType.Color,Converter={StaticResource ColorToIntegerConverter}}"></SolidColorBrush>
-                                                                                                </ContentControl.Foreground>
-                                                                                                <TextBlock Foreground="#202020" HorizontalAlignment="Center" VerticalAlignment="Center" Text="{Binding Volume,StringFormat=0.00}"></TextBlock>
-                                                                                            </ContentControl>
-                                                                                        </DataTemplate>
-                                                                                    </ItemsControl.ItemTemplate>
-                                                                                </ItemsControl>
-
-                                                                                <DataGrid Margin="0 10 0 0" SelectedIndex="-1" IsReadOnly="True" ItemsSource="{Binding BrushStops[0].LiquidVolumes}" AutoGenerateColumns="False" IsSynchronizedWithCurrentItem="True" CanUserAddRows="False" CanUserDeleteRows="False" CanUserReorderColumns="False" CanUserResizeColumns="False" CanUserResizeRows="False" CanUserSortColumns="False" Background="Transparent" SelectionUnit="FullRow">
-                                                                                    <DataGrid.CellStyle>
-                                                                                        <Style TargetType="DataGridCell" BasedOn="{StaticResource {x:Type DataGridCell}}">
-                                                                                            <Setter Property="BorderThickness" Value="0"/>
-                                                                                            <Setter Property="FocusVisualStyle" Value="{x:Null}"/>
-                                                                                        </Style>
-                                                                                    </DataGrid.CellStyle>
-                                                                                    <DataGrid.Columns>
-                                                                                        <DataGridTemplateColumn Header="IDS PACK">
-                                                                                            <DataGridTemplateColumn.CellTemplate>
-                                                                                                <DataTemplate>
-                                                                                                    <Grid x:Name="t0">
-                                                                                                        <Polygon x:Name="t1" Points="0,0 15,0 0,15 0,0" Margin="-15 -11 0 0">
-                                                                                                            <Polygon.Fill>
-                                                                                                                <SolidColorBrush x:Name="t2" Color="{Binding IdsPack.LiquidType.Color,Converter={StaticResource ColorToIntegerConverter},FallbackValue={StaticResource dummyColor}}" />
-                                                                                                            </Polygon.Fill>
-                                                                                                        </Polygon>
-                                                                                                        <TextBlock FontWeight="SemiBold" TextWrapping="Wrap" TextAlignment="Center" VerticalAlignment="Center" Text="{Binding IdsPack.LiquidType.Name}"></TextBlock>
-                                                                                                    </Grid>
-                                                                                                </DataTemplate>
-                                                                                            </DataGridTemplateColumn.CellTemplate>
-                                                                                        </DataGridTemplateColumn>
-                                                                                        <DataGridTemplateColumn Header="D/F">
-                                                                                            <DataGridTemplateColumn.CellTemplate>
-                                                                                                <DataTemplate>
-                                                                                                    <TextBlock VerticalAlignment="Center">
-                                                                                                                        <Run Text="{Binding IdsPack.DispenserType.NlPerPulse,StringFormat='0.0'}"></Run>
-                                                                                                                        <Run Text="(nl)" FontSize="9" Foreground="Gray"></Run>
-                                                                                                    </TextBlock>
-                                                                                                </DataTemplate>
-                                                                                            </DataGridTemplateColumn.CellTemplate>
-                                                                                        </DataGridTemplateColumn>
-                                                                                        <DataGridTemplateColumn Header="STEP">
-                                                                                            <DataGridTemplateColumn.CellTemplate>
-                                                                                                <DataTemplate>
-                                                                                                    <ComboBox ItemsSource="{Binding Source={StaticResource dispenserDivisions}}" SelectedItem="{Binding DispenserStepDivision,UpdateSourceTrigger=PropertyChanged}">
-                                                                                                        <ComboBox.ItemContainerStyle>
-                                                                                                            <Style TargetType="ComboBoxItem" BasedOn="{StaticResource {x:Type ComboBoxItem}}">
-                                                                                                                <Setter Property="Background" Value="#ECECEC"></Setter>
-                                                                                                            </Style>
-                                                                                                        </ComboBox.ItemContainerStyle>
-                                                                                                        <ComboBox.ItemTemplate>
-                                                                                                            <DataTemplate>
-                                                                                                                <TextBlock Text="{Binding Converter={StaticResource EnumToDescriptionConverter}}"></TextBlock>
-                                                                                                            </DataTemplate>
-                                                                                                        </ComboBox.ItemTemplate>
-                                                                                                    </ComboBox>
-                                                                                                </DataTemplate>
-                                                                                            </DataGridTemplateColumn.CellTemplate>
-                                                                                        </DataGridTemplateColumn>
-                                                                                        <DataGridTemplateColumn Header="MAX NL / CM">
-                                                                                            <DataGridTemplateColumn.CellTemplate>
-                                                                                                <DataTemplate>
-                                                                                                    <TextBlock VerticalAlignment="Center">
-                                                                                                                        <Run Text="{Binding LiquidMaxNanoliterPerCentimeter,Mode=OneWay,StringFormat='0.0'}"></Run>
-                                                                                                                        <Run Text="(nl)" FontSize="9" Foreground="Gray"></Run>
-                                                                                                    </TextBlock>
-                                                                                                </DataTemplate>
-                                                                                            </DataGridTemplateColumn.CellTemplate>
-                                                                                        </DataGridTemplateColumn>
-                                                                                        <DataGridTemplateColumn Header="VOLUME">
-                                                                                            <DataGridTemplateColumn.CellTemplate>
-                                                                                                <DataTemplate>
-                                                                                                    <TextBlock VerticalAlignment="Center">
-                                                                                                                        <Run Text="{Binding Volume,StringFormat='0.0'}"></Run>
-                                                                                                                        <Run Text="%" Foreground="Gray"></Run>
-                                                                                                    </TextBlock>
-                                                                                                </DataTemplate>
-                                                                                            </DataGridTemplateColumn.CellTemplate>
-                                                                                        </DataGridTemplateColumn>
-                                                                                        <DataGridTemplateColumn Header="FORMULA">
-                                                                                            <DataGridTemplateColumn.CellTemplate>
-                                                                                                <DataTemplate>
-                                                                                                    <TextBlock VerticalAlignment="Center">
-                                                                                                                        <Run Text="{Binding IdsPack.IdsPackFormula.Name}"></Run>
-                                                                                                    </TextBlock>
-                                                                                                </DataTemplate>
-                                                                                            </DataGridTemplateColumn.CellTemplate>
-                                                                                        </DataGridTemplateColumn>
-                                                                                        <DataGridTemplateColumn Header="NL / CM">
-                                                                                            <DataGridTemplateColumn.CellTemplate>
-                                                                                                <DataTemplate>
-                                                                                                    <TextBlock VerticalAlignment="Center">
-                                                                                                                        <Run Text="{Binding NanoliterPerCentimeter,Mode=OneWay,StringFormat='0.0'}"></Run>
-                                                                                                                        <Run Text="(nl)" FontSize="9" Foreground="Gray"></Run>
-                                                                                                    </TextBlock>
-                                                                                                </DataTemplate>
-                                                                                            </DataGridTemplateColumn.CellTemplate>
-                                                                                        </DataGridTemplateColumn>
-                                                                                        <DataGridTemplateColumn Header="NL / SEC">
-                                                                                            <DataGridTemplateColumn.CellTemplate>
-                                                                                                <DataTemplate>
-                                                                                                    <TextBlock VerticalAlignment="Center">
-                                                                                                                        <Run Text="{Binding NanoliterPerSecond,Mode=OneWay,StringFormat='0.0'}"></Run>
-                                                                                                                        <Run Text="(nl)" FontSize="9" Foreground="Gray"></Run>
-                                                                                                    </TextBlock>
-                                                                                                </DataTemplate>
-                                                                                            </DataGridTemplateColumn.CellTemplate>
-                                                                                        </DataGridTemplateColumn>
-                                                                                        <DataGridTemplateColumn Header="PULSE / SEC">
-                                                                                            <DataGridTemplateColumn.CellTemplate>
-                                                                                                <DataTemplate>
-                                                                                                    <Label VerticalAlignment="Center">
-                                                                                                        <Label.Style>
-                                                                                                            <Style TargetType="Label">
-                                                                                                                <Setter Property="Content">
-                                                                                                                    <Setter.Value>
-                                                                                                                        <TextBlock>
-                                                                                                                                                 <Run Text="{Binding PulsePerSecond,Mode=OneWay,StringFormat='0.0'}"></Run>
-                                                                                                                                                 <Run Text="(pulse)" FontSize="9" Foreground="Gray"></Run>
-                                                                                                                        </TextBlock>
-                                                                                                                    </Setter.Value>
-                                                                                                                </Setter>
-                                                                                                                <Style.Triggers>
-                                                                                                                    <DataTrigger Binding="{Binding DispenserStepDivision}" Value="{x:Static dispensing:DispenserStepDivisions.Auto}">
-                                                                                                                        <Setter Property="Content" Value="Auto"></Setter>
-                                                                                                                    </DataTrigger>
-                                                                                                                    <DataTrigger Binding="{Binding DispenserStepDivision,Converter={StaticResource IsNotConverter},ConverterParameter={x:Static dispensing:DispenserStepDivisions.Auto}}" Value="True">
-                                                                                                                        <Setter Property="Content">
-                                                                                                                            <Setter.Value>
-                                                                                                                                <TextBlock>
-                                                                                                                                                 <Run Text="{Binding PulsePerSecond,Mode=OneWay,StringFormat='0.0'}"></Run>
-                                                                                                                                                 <Run Text="(pulse)" FontSize="9" Foreground="Gray"></Run>
-                                                                                                                                </TextBlock>
-                                                                                                                            </Setter.Value>
-                                                                                                                        </Setter>
-                                                                                                                    </DataTrigger>
-                                                                                                                </Style.Triggers>
-                                                                                                            </Style>
-                                                                                                        </Label.Style>
-                                                                                                    </Label>
-                                                                                                </DataTemplate>
-                                                                                            </DataGridTemplateColumn.CellTemplate>
-                                                                                        </DataGridTemplateColumn>
-                                                                                    </DataGrid.Columns>
-                                                                                </DataGrid>
-                                                                            </StackPanel>
-                                                                        </Border>
-                                                                    </ToolTip>
-                                                                </Grid.ToolTip>
                                                                 <Grid.Width>
                                                                     <MultiBinding Converter="{StaticResource SegmentLengthToWidthConverter}">
                                                                         <Binding RelativeSource="{RelativeSource AncestorType=UserControl}" Path="DataContext.RunningJobStatus.CurrentUnitTotalProgress"></Binding>
@@ -317,14 +155,7 @@
                                                                         </materialDesign:PackIcon>
                                                                     </StackPanel>
 
-                                                                    <Rectangle Height="30" Margin="0 10 0 0" VerticalAlignment="Center">
-                                                                        <Rectangle.Fill>
-                                                                            <MultiBinding Converter="{StaticResource SegmentToBrushConverterMulti}">
-                                                                                <Binding Path="."></Binding>
-                                                                                <Binding RelativeSource="{RelativeSource AncestorType=UserControl}" Path="DataContext.RunningJob"></Binding>
-                                                                                <Binding RelativeSource="{RelativeSource AncestorType=UserControl}" Path="DataContext.RunningJob.Length"></Binding>
-                                                                            </MultiBinding>
-                                                                        </Rectangle.Fill>
+                                                                    <Rectangle Height="30" Margin="0 10 0 0" VerticalAlignment="Center" Fill="{Binding SegmentBrush}">
                                                                     </Rectangle>
 
                                                                     <Canvas Height="30" HorizontalAlignment="Center" Width="80">
diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/Views/RunningJobView.xaml b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/Views/RunningJobView.xaml
index cff53ea8d..c9c7a4efc 100644
--- a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/Views/RunningJobView.xaml
+++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/Views/RunningJobView.xaml
@@ -207,173 +207,166 @@
         </Grid>
 
         <Grid HorizontalAlignment="Right">
-            <Grid RenderTransformOrigin="1,0.5">
-                <Grid.Style>
-                    <Style TargetType="Grid">
-                        <Setter Property="LayoutTransform">
-                            <Setter.Value>
-                                <ScaleTransform ScaleY="1" ScaleX="0" />
-                            </Setter.Value>
-                        </Setter>
+            <ContentControl>
+                <ContentControl.Style>
+                    <Style TargetType="ContentControl">
+                        <Setter Property="Visibility" Value="Collapsed"></Setter>
+                        <Setter Property="Content" Value="{x:Null}"></Setter>
                         <Style.Triggers>
                             <DataTrigger Binding="{Binding ElementName=toggleOutline,Path=IsChecked}" Value="True">
-                                <DataTrigger.EnterActions>
-                                    <BeginStoryboard>
-                                        <Storyboard>
-                                            <DoubleAnimation To="1" Duration="00:00:0.2" Storyboard.TargetProperty="LayoutTransform.ScaleX" />
-                                        </Storyboard>
-                                    </BeginStoryboard>
-                                </DataTrigger.EnterActions>
-                                <DataTrigger.ExitActions>
-                                    <BeginStoryboard>
-                                        <Storyboard>
-                                            <DoubleAnimation To="0" Duration="00:00:0.2" Storyboard.TargetProperty="LayoutTransform.ScaleX" />
-                                        </Storyboard>
-                                    </BeginStoryboard>
-                                </DataTrigger.ExitActions>
-                            </DataTrigger>
-                        </Style.Triggers>
-                    </Style>
-                </Grid.Style>
-                <Border BorderBrush="Gray" BorderThickness="1 0 0 0" Background="White">
-                    <Grid>
-                        <ScrollViewer Padding="20" VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Disabled">
-                            <StackPanel>
-                            <TextBlock Text="JOB OUTLINE" HorizontalAlignment="Center" Margin="0 10 0 0" FontSize="30"></TextBlock>
+                                <Setter Property="Visibility" Value="Visible"></Setter>
+                                <Setter Property="Content">
+                                    <Setter.Value>
+                                        <Border BorderBrush="Gray" BorderThickness="1 0 0 0" Background="White">
+                                            <Grid>
+                                                <ScrollViewer Padding="20" VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Disabled" VirtualizingPanel.VirtualizationMode="Recycling" VirtualizingPanel.IsVirtualizing="True">
+                                                    <StackPanel>
+                                                        <TextBlock Text="JOB OUTLINE" HorizontalAlignment="Center" Margin="0 10 0 0" FontSize="30"></TextBlock>
 
-                            <TextBlock FontSize="17" FontWeight="SemiBold" Margin="0 20 0 0">BASIC</TextBlock>
-                                <ItemsControl Margin="10 0 0 0" ItemsSource="{Binding JobHandler.JobTicket,Converter={StaticResource ObjectToPropertiesConverter}}">
-                                    <ItemsControl.ItemTemplate>
-                                        <DataTemplate>
-                                            <StackPanel Orientation="Horizontal" Margin="0 5 0 0">
-                                                <materialDesign:PackIcon Kind="Pencil" Width="12" Height="12" VerticalAlignment="Center" />
-                                                <TextBlock Margin="5 0 0 0" VerticalAlignment="Center">
+                                                        <TextBlock FontSize="17" FontWeight="SemiBold" Margin="0 20 0 0">BASIC</TextBlock>
+                                                        <ItemsControl Margin="10 0 0 0" ItemsSource="{Binding JobHandler.JobTicket,Converter={StaticResource ObjectToPropertiesConverter}}" VirtualizingPanel.IsVirtualizing="True">
+                                                            <ItemsControl.ItemTemplate>
+                                                                <DataTemplate>
+                                                                    <StackPanel Orientation="Horizontal" Margin="0 5 0 0">
+                                                                        <materialDesign:PackIcon Kind="Pencil" Width="12" Height="12" VerticalAlignment="Center" />
+                                                                        <TextBlock Margin="5 0 0 0" VerticalAlignment="Center">
                                         <Run Text="{Binding Name,Mode=OneWay}"></Run><Run>:</Run>
                                         <Run Text="{Binding Value,Mode=OneWay}" FontWeight="SemiBold"></Run>
-                                                </TextBlock>
-                                            </StackPanel>
-                                        </DataTemplate>
-                                    </ItemsControl.ItemTemplate>
-                                </ItemsControl>
+                                                                        </TextBlock>
+                                                                    </StackPanel>
+                                                                </DataTemplate>
+                                                            </ItemsControl.ItemTemplate>
+                                                        </ItemsControl>
 
-                                <TextBlock FontSize="17" FontWeight="SemiBold" Margin="0 20 0 0">SPOOL</TextBlock>
-                                <ItemsControl Margin="10 0 0 0" ItemsSource="{Binding JobHandler.JobTicket.Spool,Converter={StaticResource ObjectToPropertiesConverter}}">
-                                    <ItemsControl.ItemTemplate>
-                                        <DataTemplate>
-                                            <StackPanel Orientation="Horizontal" Margin="0 5 0 0">
-                                                <materialDesign:PackIcon Kind="Pencil" Width="12" Height="12" VerticalAlignment="Center" />
-                                                <TextBlock Margin="5 0 0 0" VerticalAlignment="Center">
+                                                        <TextBlock FontSize="17" FontWeight="SemiBold" Margin="0 20 0 0">SPOOL</TextBlock>
+                                                        <ItemsControl Margin="10 0 0 0" ItemsSource="{Binding JobHandler.JobTicket.Spool,Converter={StaticResource ObjectToPropertiesConverter}}" VirtualizingPanel.IsVirtualizing="True">
+                                                            <ItemsControl.ItemTemplate>
+                                                                <DataTemplate>
+                                                                    <StackPanel Orientation="Horizontal" Margin="0 5 0 0">
+                                                                        <materialDesign:PackIcon Kind="Pencil" Width="12" Height="12" VerticalAlignment="Center" />
+                                                                        <TextBlock Margin="5 0 0 0" VerticalAlignment="Center">
                                         <Run Text="{Binding Name,Mode=OneWay}"></Run><Run>:</Run>
                                         <Run Text="{Binding Value,Mode=OneWay}" FontWeight="SemiBold"></Run>
-                                                </TextBlock>
-                                            </StackPanel>
-                                        </DataTemplate>
-                                    </ItemsControl.ItemTemplate>
-                                </ItemsControl>
+                                                                        </TextBlock>
+                                                                    </StackPanel>
+                                                                </DataTemplate>
+                                                            </ItemsControl.ItemTemplate>
+                                                        </ItemsControl>
 
-                                <TextBlock FontSize="17" FontWeight="SemiBold" Margin="0 20 0 0">PROCESS PARAMETERS</TextBlock>
-                            <ItemsControl Margin="10 0 0 0" ItemsSource="{Binding JobHandler.JobTicket.ProcessParameters,Converter={StaticResource ObjectToPropertiesConverter}}">
-                                <ItemsControl.ItemTemplate>
-                                    <DataTemplate>
-                                        <StackPanel Orientation="Horizontal" Margin="0 5 0 0">
-                                            <materialDesign:PackIcon Kind="Settings" Width="12" Height="12" VerticalAlignment="Center" />
-                                            <TextBlock Margin="5 0 0 0" VerticalAlignment="Center">
+                                                        <TextBlock FontSize="17" FontWeight="SemiBold" Margin="0 20 0 0">PROCESS PARAMETERS</TextBlock>
+                                                        <ItemsControl Margin="10 0 0 0" ItemsSource="{Binding JobHandler.JobTicket.ProcessParameters,Converter={StaticResource ObjectToPropertiesConverter}}" VirtualizingPanel.IsVirtualizing="True">
+                                                            <ItemsControl.ItemTemplate>
+                                                                <DataTemplate>
+                                                                    <StackPanel Orientation="Horizontal" Margin="0 5 0 0">
+                                                                        <materialDesign:PackIcon Kind="Settings" Width="12" Height="12" VerticalAlignment="Center" />
+                                                                        <TextBlock Margin="5 0 0 0" VerticalAlignment="Center">
                                         <Run Text="{Binding Name,Mode=OneWay}"></Run><Run>:</Run>
                                         <Run Text="{Binding Value,Mode=OneWay}" FontWeight="SemiBold"></Run>
-                                            </TextBlock>
-                                        </StackPanel>
-                                    </DataTemplate>
-                                </ItemsControl.ItemTemplate>
-                            </ItemsControl>
+                                                                        </TextBlock>
+                                                                    </StackPanel>
+                                                                </DataTemplate>
+                                                            </ItemsControl.ItemTemplate>
+                                                        </ItemsControl>
 
-                                <TextBlock FontSize="17" FontWeight="SemiBold" Margin="0 20 0 0">SEGMENTS</TextBlock>
-                                <ItemsControl Margin="10 0 0 0" ItemsSource="{Binding JobHandler.JobTicket.Segments}" AlternationCount="10000">
-                                    <ItemsControl.ItemTemplate>
-                                        <DataTemplate>
-                                            <StackPanel>
-                                                <TextBlock FontSize="14" FontWeight="SemiBold" Margin="0 10 0 0">
+                                                        <TextBlock FontSize="17" FontWeight="SemiBold" Margin="0 20 0 0">SEGMENTS</TextBlock>
+                                                        <ItemsControl Margin="10 0 0 0" ItemsSource="{Binding JobHandler.JobTicket.Segments}" AlternationCount="10000" VirtualizingPanel.IsVirtualizing="True">
+                                                            <ItemsControl.ItemTemplate>
+                                                                <DataTemplate>
+                                                                    <Expander IsExpanded="False" Background="Transparent">
+                                                                        <Expander.Header>
+                                                                            <TextBlock FontSize="14" FontWeight="SemiBold">
                                                     <Run>#</Run><Run Text="{Binding RelativeSource={RelativeSource Mode=TemplatedParent}, Path=(ItemsControl.AlternationIndex),Mode=OneWay,Converter={StaticResource MathOperatorConverter},ConverterParameter='+1'}"></Run>
                                                     <Run Text="SEGMENT"></Run>
-                                                </TextBlock>
+                                                                            </TextBlock>
+                                                                        </Expander.Header>
+                                                                        <StackPanel>
 
-                                                <ItemsControl Margin="10 0 0 0" ItemsSource="{Binding Converter={StaticResource ObjectToPropertiesConverter}}">
-                                                    <ItemsControl.ItemTemplate>
-                                                        <DataTemplate>
-                                                            <StackPanel Orientation="Horizontal" Margin="0 5 0 0">
-                                                                <materialDesign:PackIcon Kind="Pencil" Width="12" Height="12" VerticalAlignment="Center" />
-                                                                <TextBlock Margin="5 0 0 0" VerticalAlignment="Center">
+                                                                            <ItemsControl Margin="10 0 0 0" ItemsSource="{Binding Converter={StaticResource ObjectToPropertiesConverter}}" VirtualizingPanel.IsVirtualizing="True">
+                                                                                <ItemsControl.ItemTemplate>
+                                                                                    <DataTemplate>
+                                                                                        <StackPanel Orientation="Horizontal" Margin="0 5 0 0">
+                                                                                            <materialDesign:PackIcon Kind="Pencil" Width="12" Height="12" VerticalAlignment="Center" />
+                                                                                            <TextBlock Margin="5 0 0 0" VerticalAlignment="Center">
                                         <Run Text="{Binding Name,Mode=OneWay}"></Run><Run>:</Run>
                                         <Run Text="{Binding Value,Mode=OneWay}" FontWeight="SemiBold"></Run>
-                                                                </TextBlock>
-                                                            </StackPanel>
-                                                        </DataTemplate>
-                                                    </ItemsControl.ItemTemplate>
-                                                </ItemsControl>
+                                                                                            </TextBlock>
+                                                                                        </StackPanel>
+                                                                                    </DataTemplate>
+                                                                                </ItemsControl.ItemTemplate>
+                                                                            </ItemsControl>
 
-                                                <TextBlock FontSize="12" FontWeight="SemiBold" Margin="27 10 0 0">BRUSH STOPS</TextBlock>
-                                                <ItemsControl Margin="40 0 0 0" ItemsSource="{Binding BrushStops}" AlternationCount="10000">
-                                                    <ItemsControl.ItemTemplate>
-                                                        <DataTemplate>
-                                                            <StackPanel>
-                                                                <TextBlock FontSize="11" FontWeight="SemiBold" Margin="0 5 0 0">
+                                                                            <TextBlock FontSize="12" FontWeight="SemiBold" Margin="27 10 0 0">BRUSH STOPS</TextBlock>
+                                                                            <ItemsControl Margin="40 0 0 0" ItemsSource="{Binding BrushStops}" AlternationCount="10000" VirtualizingPanel.IsVirtualizing="True">
+                                                                                <ItemsControl.ItemTemplate>
+                                                                                    <DataTemplate>
+                                                                                        <StackPanel>
+                                                                                            <TextBlock FontSize="11" FontWeight="SemiBold" Margin="0 5 0 0">
                                                     <Run>#</Run><Run Text="{Binding RelativeSource={RelativeSource Mode=TemplatedParent}, Path=(ItemsControl.AlternationIndex),Mode=OneWay,Converter={StaticResource MathOperatorConverter},ConverterParameter='+1'}"></Run>
                                                     <Run Text="STOP"></Run>
-                                                                </TextBlock>
+                                                                                            </TextBlock>
 
-                                                                <ItemsControl Margin="10 0 0 0" ItemsSource="{Binding Converter={StaticResource ObjectToPropertiesConverter}}">
-                                                                    <ItemsControl.ItemTemplate>
-                                                                        <DataTemplate>
-                                                                            <StackPanel Orientation="Horizontal" Margin="0 5 0 0">
-                                                                                <materialDesign:PackIcon Kind="Pencil" Width="12" Height="12" VerticalAlignment="Center" />
-                                                                                <TextBlock Margin="5 0 0 0" VerticalAlignment="Center">
+                                                                                            <ItemsControl Margin="10 0 0 0" ItemsSource="{Binding Converter={StaticResource ObjectToPropertiesConverter}}" VirtualizingPanel.IsVirtualizing="True">
+                                                                                                <ItemsControl.ItemTemplate>
+                                                                                                    <DataTemplate>
+                                                                                                        <StackPanel Orientation="Horizontal" Margin="0 5 0 0">
+                                                                                                            <materialDesign:PackIcon Kind="Pencil" Width="12" Height="12" VerticalAlignment="Center" />
+                                                                                                            <TextBlock Margin="5 0 0 0" VerticalAlignment="Center">
                                         <Run Text="{Binding Name,Mode=OneWay}"></Run><Run>:</Run>
                                         <Run Text="{Binding Value,Mode=OneWay}" FontWeight="SemiBold"></Run>
-                                                                                </TextBlock>
-                                                                            </StackPanel>
-                                                                        </DataTemplate>
-                                                                    </ItemsControl.ItemTemplate>
-                                                                </ItemsControl>
+                                                                                                            </TextBlock>
+                                                                                                        </StackPanel>
+                                                                                                    </DataTemplate>
+                                                                                                </ItemsControl.ItemTemplate>
+                                                                                            </ItemsControl>
 
-                                                                <TextBlock FontSize="12" FontWeight="SemiBold" Margin="27 10 0 0">DISPENSERS</TextBlock>
-                                                                <ItemsControl Margin="40 0 0 0" ItemsSource="{Binding Dispensers}" AlternationCount="10000">
-                                                                    <ItemsControl.ItemTemplate>
-                                                                        <DataTemplate>
-                                                                            <StackPanel>
-                                                                                <TextBlock FontSize="11" FontWeight="SemiBold" Margin="0 5 0 0">
+                                                                                            <TextBlock FontSize="12" FontWeight="SemiBold" Margin="27 10 0 0">DISPENSERS</TextBlock>
+                                                                                            <ItemsControl Margin="40 0 0 0" ItemsSource="{Binding Dispensers}" AlternationCount="10000" VirtualizingPanel.IsVirtualizing="True">
+                                                                                                <ItemsControl.ItemTemplate>
+                                                                                                    <DataTemplate>
+                                                                                                        <StackPanel>
+                                                                                                            <TextBlock FontSize="11" FontWeight="SemiBold" Margin="0 5 0 0">
                                                     <Run>#</Run><Run Text="{Binding RelativeSource={RelativeSource Mode=TemplatedParent}, Path=(ItemsControl.AlternationIndex),Mode=OneWay,Converter={StaticResource MathOperatorConverter},ConverterParameter='+1'}"></Run>
                                                     <Run Text="DISPENSER"></Run>
-                                                                                </TextBlock>
+                                                                                                            </TextBlock>
 
-                                                                                <ItemsControl Margin="10 0 0 0" ItemsSource="{Binding Converter={StaticResource ObjectToPropertiesConverter}}">
-                                                                                    <ItemsControl.ItemTemplate>
-                                                                                        <DataTemplate>
-                                                                                            <StackPanel Orientation="Horizontal" Margin="0 5 0 0">
-                                                                                                <materialDesign:PackIcon Kind="ArrowRightBoldCircle" Width="12" Height="12" VerticalAlignment="Center" />
-                                                                                                <TextBlock Margin="5 0 0 0" VerticalAlignment="Center">
+                                                                                                            <ItemsControl Margin="10 0 0 0" ItemsSource="{Binding Converter={StaticResource ObjectToPropertiesConverter}}" VirtualizingPanel.IsVirtualizing="True">
+                                                                                                                <ItemsControl.ItemTemplate>
+                                                                                                                    <DataTemplate>
+                                                                                                                        <StackPanel Orientation="Horizontal" Margin="0 5 0 0">
+                                                                                                                            <materialDesign:PackIcon Kind="ArrowRightBoldCircle" Width="12" Height="12" VerticalAlignment="Center" />
+                                                                                                                            <TextBlock Margin="5 0 0 0" VerticalAlignment="Center">
                                         <Run Text="{Binding Name,Mode=OneWay}"></Run><Run>:</Run>
                                         <Run Text="{Binding Value,Mode=OneWay}" FontWeight="SemiBold"></Run>
-                                                                                                </TextBlock>
-                                                                                            </StackPanel>
-                                                                                        </DataTemplate>
-                                                                                    </ItemsControl.ItemTemplate>
-                                                                                </ItemsControl>
-                                                                            </StackPanel>
-                                                                        </DataTemplate>
-                                                                    </ItemsControl.ItemTemplate>
-                                                                </ItemsControl>
-                                                            </StackPanel>
-                                                        </DataTemplate>
-                                                    </ItemsControl.ItemTemplate>
-                                                </ItemsControl>
-                                            </StackPanel>
-                                        </DataTemplate>
-                                    </ItemsControl.ItemTemplate>
-                                </ItemsControl>
-                            </StackPanel>
-                        </ScrollViewer>
-                    </Grid>
-                </Border>
-            </Grid>
+                                                                                                                            </TextBlock>
+                                                                                                                        </StackPanel>
+                                                                                                                    </DataTemplate>
+                                                                                                                </ItemsControl.ItemTemplate>
+                                                                                                            </ItemsControl>
+                                                                                                        </StackPanel>
+                                                                                                    </DataTemplate>
+                                                                                                </ItemsControl.ItemTemplate>
+                                                                                            </ItemsControl>
+                                                                                        </StackPanel>
+                                                                                    </DataTemplate>
+                                                                                </ItemsControl.ItemTemplate>
+                                                                            </ItemsControl>
+                                                                        </StackPanel>
+                                                                    </Expander>
+                                                                </DataTemplate>
+                                                            </ItemsControl.ItemTemplate>
+                                                        </ItemsControl>
+                                                    </StackPanel>
+                                                </ScrollViewer>
+                                            </Grid>
+                                        </Border>
+                                    </Setter.Value>
+                                </Setter>
+                            </DataTrigger>
+                        </Style.Triggers>
+                    </Style>
+                </ContentControl.Style>
+
+            </ContentControl>
 
             <Border VerticalAlignment="Center" HorizontalAlignment="Left" Background="White" Width="30" Height="120" CornerRadius="10 0 0 10" Margin="-28 0 0 0" BorderBrush="Gray" BorderThickness="1 1 0 1">
                 <ToggleButton x:Name="toggleOutline" BorderThickness="0" Cursor="Hand" Background="Transparent">
@@ -385,7 +378,7 @@
                     <ToggleButton.Template>
                         <ControlTemplate TargetType="ToggleButton">
                             <Border Background="Transparent">
-                            <ContentPresenter></ContentPresenter>
+                                <ContentPresenter></ContentPresenter>
                             </Border>
 
                             <ControlTemplate.Triggers>