<UserControl x:Class="GSF.TimeSeries.Transport.UI.UserControls.SubscriberMeasurementUserControl"             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"              xmlns:d="http://schemas.microsoft.com/expression/blend/2008"              mc:Ignorable="d" d:DesignHeight="675" d:DesignWidth="850"             xmlns:uc="clr-namespace:GSF.TimeSeries.UI.UserControls;assembly=GSF.TimeSeries.UI.WPF"             xmlns:tsfBinding="clr-namespace:GSF.TimeSeries.UI.Binding;assembly=GSF.TimeSeries.UI"             xmlns:ui="clr-namespace:GSF.TimeSeries.UI;assembly=GSF.TimeSeries.UI.WPF"             Background="Transparent">     <UserControl.Resources>        <ResourceDictionary>            <ResourceDictionary.MergedDictionaries>                <ResourceDictionary Source="/GSF.TimeSeries.UI.WPF;Component/Resources/CommonResource.xaml" />                <ResourceDictionary Source="/GSF.TimeSeries.UI.WPF;Component/Resources/StyleResource.xaml" />            </ResourceDictionary.MergedDictionaries>        </ResourceDictionary>    </UserControl.Resources>     <StackPanel x:Name="StackPanelManageSubscriberMeasurements" Orientation="Vertical">        <StackPanel.Resources>            <Style TargetType="ListBox">                <Setter Property="Width" Value="225" />                <Setter Property="SelectionMode" Value="Multiple"/>                <Setter Property="Height" Value="160" />                <Setter Property="ScrollViewer.VerticalScrollBarVisibility" Value="Auto"/>                <Setter Property="ScrollViewer.HorizontalScrollBarVisibility" Value="Auto"/>            </Style>             <Style TargetType="Grid">                <Setter Property="Margin" Value="5,0,5,0"/>            </Style>        </StackPanel.Resources>         <Grid DataContext="{tsfBinding:Column Path=CurrentItem}">            <Grid.ColumnDefinitions>                <ColumnDefinition Width="Auto"/>                <ColumnDefinition Width="Auto"/>                <ColumnDefinition Width="Auto"/>            </Grid.ColumnDefinitions>             <StackPanel Grid.Column="0">                <StackPanel Orientation="Horizontal">                    <TextBlock Text="Subscriber"/>                    <ComboBox DataContext="{Binding ElementName=StackPanelManageSubscriberMeasurements, Path=DataContext}" ItemsSource="{tsfBinding:Column Path=ItemsSource}" SelectedItem="{tsfBinding:Column Path=CurrentItem}" SelectedIndex="{tsfBinding:Column Path=CurrentSelectedIndex}" Width="250">                        <ComboBox.ItemTemplate>                            <DataTemplate>                                <TextBlock Text="{tsfBinding:Column Path=Name}" TextAlignment="Left" Padding="1" />                            </DataTemplate>                        </ComboBox.ItemTemplate>                    </ComboBox>                </StackPanel>                 <TabControl Margin="0,30,0,0">                    <TabItem Name="AllowedTab" Header="Allowed">                        <StackPanel>                            <TextBlock Text="Allowed Measurements" HorizontalAlignment="Left" FontWeight="Bold"/>                            <uc:MeasurementPagerUserControl Name="AllowedMeasurementsPager" ItemsPerPage="12" Selectable="True" Searchable="True" ShowPageSize="False" Width="395" Height="360" VerticalAlignment="Top" Margin="0" />                        </StackPanel>                    </TabItem>                    <TabItem Name="DeniedTab" Header="Denied">                        <StackPanel>                            <TextBlock Text="Denied Measurements" HorizontalAlignment="Left" FontWeight="Bold"/>                            <uc:MeasurementPagerUserControl Name="DeniedMeasurementsPager" ItemsPerPage="12" Selectable="True" Searchable="True" ShowPageSize="False" Width="395" Height="360" VerticalAlignment="Top" Margin="0" />                        </StackPanel>                    </TabItem>                </TabControl>            </StackPanel>             <StackPanel Orientation="Vertical" Grid.Column="1" HorizontalAlignment="Center" VerticalAlignment="Center">                <Button Content="&gt;&gt;" ToolTip="Remove Measurements" Width="Auto" Margin="2" IsEnabled="{Binding RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=StackPanel, AncestorLevel=2}, Path=DataContext.CanSave}" Click="RemoveMeasurementsButton_Click"/>                <Button Content="&lt;&lt;" ToolTip="Add Measurements" Width="Auto" Margin="2" IsEnabled="{Binding RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=StackPanel, AncestorLevel=2}, Path=DataContext.CanSave}" Click="AddMeasurementsButton_Click"/>            </StackPanel>             <StackPanel Grid.Column="3">                <Grid>                    <TextBlock Text="Access Control Filter:" Margin="5,5,5,0" HorizontalAlignment="Left" VerticalAlignment="Bottom" />                    <Button Content="Access Control Precedence" Width="Auto" HorizontalAlignment="Right" VerticalAlignment="Center" Template="{StaticResource HyperlinkStyleButtonTemplate}" Click="OpenPopupButton_Click" />                </Grid>                <StackPanel Orientation="Horizontal">                    <TextBox Width="{StaticResource XXLargeItemSize}" Height="{StaticResource XXSmallItemSize}" Text="{Binding Mode=TwoWay, Path=AccessControlFilter}" TextWrapping="Wrap" AcceptsReturn="True" VerticalScrollBarVisibility="Visible" />                    <Button Height="30" Margin="5" Content="Save" VerticalAlignment="Top" Command="{Binding ElementName=StackPanelManageSubscriberMeasurements, Path=DataContext.SaveCommand}" />                </StackPanel>                                <TextBlock Text="Available Measurements" HorizontalAlignment="Left" FontWeight="Bold"/>                <uc:MeasurementPagerUserControl Name="AvailableMeasurementsPager" ItemsPerPage="12" Selectable="True" Searchable="True" ShowPageSize="False" Width="395" Height="360" VerticalAlignment="Top" Margin="0" CurrentPageChanged="AvailableMeasurementsPager_CurrentPageChanged">                    <uc:MeasurementPagerUserControl.DataGridColumns>                        <DataGridTemplateColumn Header="" Width="Auto">                            <DataGridTemplateColumn.HeaderStyle>                                <Style TargetType="DataGridColumnHeader" BasedOn="{StaticResource DataGridColumnHeaderStyle}">                                    <Style.Setters>                                        <EventSetter Event="Click" Handler="AuthorizedColumn_Click" />                                    </Style.Setters>                                </Style>                            </DataGridTemplateColumn.HeaderStyle>                            <DataGridTemplateColumn.CellTemplate>                                <DataTemplate>                                    <Canvas>                                        <Ellipse Width="12" Height="12" VerticalAlignment="Center" Fill="{StaticResource GreenRadialGradientBrush}" Visibility="{Binding Path=Selected, Converter={StaticResource ObjectToVisibilityConverter}}" ToolTip="Authorized" Canvas.ZIndex="1" />                                        <Ellipse Width="12" Height="12" VerticalAlignment="Center" Fill="{StaticResource RedRadialGradientBrush}" ToolTip="Unauthorized" Canvas.ZIndex="0" />                                    </Canvas>                                </DataTemplate>                            </DataGridTemplateColumn.CellTemplate>                        </DataGridTemplateColumn>                        <DataGridTextColumn Width="60" Header="ID" Binding="{Binding ID}" ToolTipService.IsEnabled="True" >                            <DataGridTextColumn.CellStyle>                                <Style TargetType="DataGridCell" BasedOn="{StaticResource {x:Type DataGridCell}}">                                    <Setter Property="ToolTip" Value="{Binding ID}" />                                </Style>                            </DataGridTextColumn.CellStyle>                        </DataGridTextColumn>                        <DataGridTextColumn Width="200" Header="Point Tag" Binding="{Binding Path=PointTag, Converter={StaticResource PointTagConverter}}" ToolTipService.IsEnabled="True" >                            <DataGridTextColumn.CellStyle>                                <Style TargetType="DataGridCell" BasedOn="{StaticResource {x:Type DataGridCell}}">                                    <Setter Property="ToolTip" Value="{Binding PointTag}" />                                </Style>                            </DataGridTextColumn.CellStyle>                        </DataGridTextColumn>                        <DataGridTextColumn Width="Auto" Header="Description" Binding="{Binding Description}" />                    </uc:MeasurementPagerUserControl.DataGridColumns>                </uc:MeasurementPagerUserControl>            </StackPanel>        </Grid>         <Grid Margin="0,0,0,10" DataContext="{tsfBinding:Column Path=CurrentItem}" HorizontalAlignment="Center">            <Grid.RowDefinitions>                <RowDefinition Height="Auto"/>                <RowDefinition Height="Auto"/>            </Grid.RowDefinitions>                        <Grid.ColumnDefinitions>                <ColumnDefinition Width="Auto"/>                <ColumnDefinition Width="Auto"/>                <ColumnDefinition Width="Auto"/>                <ColumnDefinition Width="Auto"/>                <ColumnDefinition Width="Auto"/>            </Grid.ColumnDefinitions>             <TextBlock Grid.Column="0" Grid.Row="0" Text="Allowed Measurement Groups" HorizontalAlignment="Left" FontWeight="Bold"/>            <TextBlock Grid.Column="2" Grid.Row="0" Text="Available Measurement Groups" HorizontalAlignment="Left" FontWeight="Bold"/>            <TextBlock Grid.Column="4" Grid.Row="0" Text="Denied Measurement Groups" HorizontalAlignment="Left" FontWeight="Bold"/>             <ListBox x:Name="ListBoxAllowedGroups" Height="125" ItemsSource="{tsfBinding:Column Path=AllowedMeasurementGroups}" Grid.Row="1" Grid.Column="0" SelectionMode="Extended">                <ListBox.ItemTemplate>                    <DataTemplate>                        <TextBlock Margin="0" Padding="0" HorizontalAlignment="Left" TextAlignment="Left" Text="{Binding Value}" />                    </DataTemplate>                </ListBox.ItemTemplate>            </ListBox>                        <StackPanel Orientation="Vertical" Grid.Row="1" Grid.Column="1" Grid.RowSpan="2" HorizontalAlignment="Center" VerticalAlignment="Center">                <Button Content="&gt;&gt;" Command="{Binding Path=DataContext.RemoveAllowedMeasurementGroupCommand, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=StackPanel, AncestorLevel=2}}"                        CommandParameter="{Binding ElementName=ListBoxAllowedGroups, Path=SelectedItems}" ToolTip="Remove Allowed Measurement Groups" Width="Auto" Margin="2"/>                <Button Content="&lt;&lt;" Command="{Binding Path=DataContext.AddAllowedMeasurementGroupCommand, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=StackPanel, AncestorLevel=2}}"                        CommandParameter="{Binding ElementName=ListBoxAvailableGroups, Path=SelectedItems}" ToolTip="Add Allowed Measurement Groups" Width="Auto" Margin="2"/>            </StackPanel>             <ListBox x:Name="ListBoxAvailableGroups" Height="125" ItemsSource="{tsfBinding:Column Path=AvailableMeasurementGroups}" Grid.Row="1" Grid.Column="2" SelectionMode="Extended">                <ListBox.ItemTemplate>                    <DataTemplate>                        <TextBlock Margin="0" Padding="0" HorizontalAlignment="Left" TextAlignment="Left" Text="{Binding Value}" />                    </DataTemplate>                </ListBox.ItemTemplate>            </ListBox>                        <StackPanel Orientation="Vertical" Grid.Row="1" Grid.Column="3" Grid.RowSpan="2" HorizontalAlignment="Center" VerticalAlignment="Center">                <Button Content="&gt;&gt;" Command="{Binding Path=DataContext.AddDeniedMeasurementGroupCommand, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=StackPanel, AncestorLevel=2}}"                        CommandParameter="{Binding ElementName=ListBoxAvailableGroups, Path=SelectedItems}" ToolTip="Add Denied Measurement Groups" Width="Auto" Margin="2"/>                <Button Content="&lt;&lt;" Command="{Binding Path=DataContext.RemoveDeniedMeasurementGroupCommand, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=StackPanel, AncestorLevel=2}}"                        CommandParameter="{Binding ElementName=ListBoxDeniedGroups, Path=SelectedItems}" ToolTip="Remove Denied Measurement Groups" Width="Auto" Margin="2"/>            </StackPanel>             <ListBox x:Name="ListBoxDeniedGroups" Height="125" ItemsSource="{tsfBinding:Column Path=DeniedMeasurementGroups}" Grid.Row="1" Grid.Column="4" SelectionMode="Extended">                <ListBox.ItemTemplate>                    <DataTemplate>                        <TextBlock Margin="0" Padding="0" HorizontalAlignment="Left" TextAlignment="Left" Text="{Binding Value}" />                    </DataTemplate>                </ListBox.ItemTemplate>            </ListBox>        </Grid>         <ui:TsfPopup Name="AccessControlPrecedencePopup" Placement="Center" Topmost="False" IsOpen="False">            <Border CornerRadius="5" BorderThickness="2" Background="White" BorderBrush="Blue">                <StackPanel>                    <Button Width="Auto" HorizontalAlignment="Right" Click="ClosePopupButton_Click">                        <Button.Template>                            <ControlTemplate>                                <TextBlock Margin="0" Padding="5" HorizontalAlignment="Center" TextAlignment="Center" FontFamily="Global Sans Serif" FontSize="14" Text="X" Cursor="Hand" />                            </ControlTemplate>                        </Button.Template>                    </Button>                     <Grid Margin="15">                        <Grid.Resources>                            <Style TargetType="TextBlock">                                <Style.Setters>                                    <Setter Property="Margin" Value="5" />                                    <Setter Property="HorizontalAlignment" Value="Center" />                                    <Setter Property="VerticalAlignment" Value="Center" />                                    <Setter Property="TextAlignment" Value="Center" />                                    <Setter Property="TextWrapping" Value="Wrap" />                                </Style.Setters>                            </Style>                        </Grid.Resources>                         <Grid.RowDefinitions>                            <RowDefinition Height="Auto" />                            <RowDefinition Height="Auto" />                            <RowDefinition Height="Auto" />                            <RowDefinition Height="Auto" />                            <RowDefinition Height="Auto" />                        </Grid.RowDefinitions>                         <Grid.ColumnDefinitions>                            <ColumnDefinition Width="Auto" />                            <ColumnDefinition Width="Auto" />                            <ColumnDefinition Width="Auto" />                            <ColumnDefinition Width="300" />                            <ColumnDefinition Width="Auto" />                        </Grid.ColumnDefinitions>                         <TextBlock Grid.Row="0" Grid.Column="0" Grid.ColumnSpan="2" FontWeight="Bold" Text="Precedence" />                        <TextBlock Grid.Row="0" Grid.Column="2" FontWeight="Bold" Text="Access Control Type" />                        <TextBlock Grid.Row="0" Grid.Column="3" FontWeight="Bold" Text="Description" />                        <TextBlock Grid.Row="0" Grid.Column="4" FontWeight="Bold" Text="Example" />                         <Grid Grid.Row="1" Grid.Column="0" Grid.RowSpan="4" Margin="0,15">                            <Grid.RowDefinitions>                                <RowDefinition Height="*" />                                <RowDefinition Height="Auto" />                            </Grid.RowDefinitions>                             <Border Grid.Row="0" BorderBrush="Black" BorderThickness="1" HorizontalAlignment="Center" />                            <Path Grid.Row="1" Grid.Column="0" Data="M0,0 L5,10 L10,0Z" Stroke="Black" Fill="Black" StrokeThickness="1" HorizontalAlignment="Center" VerticalAlignment="Center" />                        </Grid>                         <TextBlock Grid.Row="1" Grid.Column="1">1</TextBlock>                        <TextBlock Grid.Row="2" Grid.Column="1">2</TextBlock>                        <TextBlock Grid.Row="3" Grid.Column="1">3</TextBlock>                        <TextBlock Grid.Row="4" Grid.Column="1">4</TextBlock>                         <TextBlock Grid.Row="1" Grid.Column="2">Explicit</TextBlock>                        <TextBlock Grid.Row="2" Grid.Column="2">Group Explicit</TextBlock>                        <TextBlock Grid.Row="3" Grid.Column="2">Filter Implicit</TextBlock>                        <TextBlock Grid.Row="4" Grid.Column="2">Group Implicit</TextBlock>                         <TextBlock Grid.Row="1" Grid.Column="3">Rights are applied directly to signals via measurement pick lists.</TextBlock>                        <TextBlock Grid.Row="2" Grid.Column="3">Rights are applied by allowing or denying a group of measurements which were explicitly added to the group via measurement pick lists.</TextBlock>                        <TextBlock Grid.Row="3" Grid.Column="3">Rights are applied using an access control filter applied directly to the subscriber.</TextBlock>                        <TextBlock Grid.Row="4" Grid.Column="3">Rights are applied by allowing or denying a group of measurements which were implicitly added to the group via a filter expression.</TextBlock>                         <TextBlock Grid.Row="3" Grid.Column="4">                            ALLOW WHERE SignalType = 'FREQ';<LineBreak />                            ALLOW WHERE SignalType = 'DFDT';<LineBreak />                            DENY WHERE Company = 'GPA'                        </TextBlock>                        <TextBlock Grid.Row="4" Grid.Column="4">                            FILTER ActiveMeasurements<LineBreak />                            WHERE SignalType = 'FREQ'                        </TextBlock>                    </Grid>                </StackPanel>            </Border>        </ui:TsfPopup>    </StackPanel>    </UserControl>