<UserControl x:Class="GSF.TimeSeries.Transport.UI.UserControls.MeasurementGroupUserControl"             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="650" 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="StackPanelManageMeasurementGroup" Orientation="Vertical">        <StackPanel.Resources>            <Style TargetType="Grid">                <Setter Property="Margin" Value="5,0,5,0"/>            </Style>        </StackPanel.Resources>         <Grid x:Name="GridDetailView" DataContext="{tsfBinding:Column Path=CurrentItem}" HorizontalAlignment="Center">            <Grid.BindingGroup >                <BindingGroup Name="input"/>            </Grid.BindingGroup>             <Grid.RowDefinitions>                <RowDefinition Height="Auto" />                <RowDefinition Height="Auto" />                <RowDefinition Height="Auto" />            </Grid.RowDefinitions>             <Grid.ColumnDefinitions>                <ColumnDefinition Width="Auto"/>                <ColumnDefinition Width="Auto"/>                <ColumnDefinition Width="Auto"/>                <ColumnDefinition Width="Auto"/>            </Grid.ColumnDefinitions>             <ComboBox Grid.Row="0" Grid.Column="0" Grid.ColumnSpan="2" DataContext="{Binding ElementName=StackPanelManageMeasurementGroup, Path=DataContext}" ItemsSource="{tsfBinding:Column Path=ItemsSource}" SelectedItem="{tsfBinding:Column Path=CurrentItem}" Width="250">                <ComboBox.ItemTemplate>                    <DataTemplate>                        <TextBlock Text="{tsfBinding:Column Path=Name}" TextAlignment="Left" Padding="1" />                    </DataTemplate>                </ComboBox.ItemTemplate>            </ComboBox>             <Button Grid.Row="0" Grid.Column="3" Width="Auto" HorizontalAlignment="Right" Content="Access Control Precedence" Template="{StaticResource HyperlinkStyleButtonTemplate}" Click="OpenPopupButton_Click" />             <StackPanel Grid.Row="1" Grid.Column="0" Orientation="Horizontal">                <TextBlock Text="Name" Style="{StaticResource RequiredLabel}"/>                <TextBlock Style="{StaticResource RequiredMarker}" />            </StackPanel>            <TextBox Grid.Row="1" Grid.Column="1" Text="{tsfBinding:Column Path=Name}" MaxLength="50"/>             <TextBlock Grid.Row="1" Grid.Column="2" Text="Description" />            <TextBox Grid.Row="1" Grid.Column="3" Text="{tsfBinding:Column Path=Description}" TextWrapping="Wrap" Width="400"/>             <TextBlock Grid.Row="2" Grid.Column="2" Text="Filter Expression" VerticalAlignment="Top" />            <TextBox Grid.Row="2" Grid.Column="3" Width="400" Height="{StaticResource XSmallItemSize}" Text="{tsfBinding:Column Path=FilterExpression}" TextWrapping="Wrap" AcceptsReturn="True" VerticalScrollBarVisibility="Visible" />         </Grid>         <uc:DetailViewFooterUserControl DeleteCommand="{Binding DeleteCommand}" ClearCommand="{Binding ClearCommand}" SaveCommand="{Binding SaveCommand}"            SaveEnabled="{tsfBinding:DataOperation Path=(Validation.HasError)}" HorizontalAlignment="Right" />         <Grid DataContext="{tsfBinding:Column Path=CurrentItem}"                 Visibility="{Binding Path=DataContext.CanDelete, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=StackPanel}, Converter={StaticResource ObjectToVisibilityConverter}}">                                <Grid.ColumnDefinitions>                <ColumnDefinition Width="Auto" />                <ColumnDefinition Width="Auto" />                <ColumnDefinition Width="Auto" />            </Grid.ColumnDefinitions>                        <Grid.RowDefinitions>                <RowDefinition Height="Auto"/>                <RowDefinition Height="Auto"/>                <RowDefinition Height="Auto"/>                <RowDefinition Height="Auto"/>            </Grid.RowDefinitions>             <TextBlock Grid.Column="0" Grid.Row="0" Text="Member Measurements" HorizontalAlignment="Left" FontWeight="Bold"/>            <uc:MeasurementPagerUserControl Grid.Column="0" Grid.Row="1" Name="MemberMeasurementsPager" ItemsPerPage="16" Selectable="True" Searchable="True" ShowPageSize="False" Width="400" VerticalAlignment="Top" Margin="0" Loaded="MemberMeasurementsPager_Loaded" />             <StackPanel Orientation="Vertical" Grid.Column="1" Grid.Row="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=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=CanSave}" Click="AddMeasurementsButton_Click"/>            </StackPanel>             <TextBlock Grid.Column="2" Grid.Row="0" Text="Available Measurements" HorizontalAlignment="Left" FontWeight="Bold"/>            <uc:MeasurementPagerUserControl Grid.Column="2" Grid.Row="1" Name="AvailableMeasurementsPager" ItemsPerPage="16" Selectable="True" Searchable="True" ShowPageSize="False" Width="400" VerticalAlignment="Top" Margin="0" />        </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>