MainWindow.xaml

<Window
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:sys="clr-namespace:System;assembly=mscorlib"
        xmlns:local="clr-namespace:TNRTC"
        mc:Ignorable="d"
        Title="Skype for Business and Microsoft Teams Network Testing Companion" Height="440" Width="1024" ResizeMode="CanMinimize" WindowStartupLocation="CenterScreen">
    <Window.Resources>
         
        <sys:Double x:Key="ProgressValue"/>
        <x:Array x:Key="ConnectivityTimeout" Type="sys:Object"/>
        <x:Array x:Key="NumAudioTests" Type="sys:Object"/>
        <x:Array x:Key="AudioTestDelay" Type="sys:Object"/>
         
        <Style x:Key="TextBlockMargin1" TargetType="TextBlock">
            <Setter Property="Margin" Value="3,5"/>
            <Setter Property="VerticalAlignment" Value="Center"/>
            <Setter Property="HorizontalAlignment" Value="Left"/>
        </Style>
        <Style x:Key="ComboBoxMargin1" TargetType="ComboBox">
            <Setter Property="Margin" Value="3,3"/>
            <Setter Property="MinWidth" Value="50"/>
            <Setter Property="HorizontalAlignment" Value="Right"/>
        </Style>
        <Style x:Key="CheckBoxMargin1" TargetType="CheckBox">
            <Setter Property="Margin" Value="3,5"/>
        </Style>
        <Style x:Key="BtnLeft1" TargetType="Button">
            <Setter Property="Margin" Value="3,5"/>
            <Setter Property="Height" Value="24"/>
            <Setter Property="Padding" Value="5,2"/>
            <Setter Property="HorizontalAlignment" Value="Left"/>
        </Style>
    </Window.Resources>
    <Window.TaskbarItemInfo>
        <TaskbarItemInfo ProgressState="Normal" ProgressValue="{DynamicResource ResourceKey=ProgressValue}" Description="Network Testing Companion"/>
    </Window.TaskbarItemInfo>
 
    <Grid Margin="10,10,10,10">
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="3.0*"/>
            <ColumnDefinition Width="3.0*"/>
            <ColumnDefinition Width="5*"/>
        </Grid.ColumnDefinitions>
        <Grid.RowDefinitions>
            <RowDefinition Height="195"/>
            <RowDefinition Height="195"/>
            <RowDefinition Height="50"/>
        </Grid.RowDefinitions>
        <StackPanel Grid.Column="0" Grid.Row="0" HorizontalAlignment="Left" VerticalAlignment="Top">
            <Border Margin="2" BorderBrush="Gray" BorderThickness="1" Background="{x:Static SystemColors.ControlLightLightBrush}">
                <Grid>
                    <Grid.ColumnDefinitions>
                        <ColumnDefinition Width="70"/>
                        <ColumnDefinition Width="70"/>
                        <ColumnDefinition Width="120"/>
                    </Grid.ColumnDefinitions>
                    <Grid.RowDefinitions>
                        <RowDefinition Height="70"/>
                        <RowDefinition Height="75"/>
                        <RowDefinition Height="35"/>
                    </Grid.RowDefinitions>
 
                    <Image x:Name="imgMSFTLogo" Grid.Column="0" Grid.Row="0" Margin="10,10,10,10" Source="assets/MSFT_logo.png"/>
                    <TextBlock Grid.Row="0" Grid.Column="1" Grid.ColumnSpan="2" Margin="5,5,5,5" TextWrapping="Wrap" Text="Windows operating system" FontSize="18" FontFamily="Segoe UI Light"/>
                    <TextBlock x:Name="txtOs" Grid.Row="1" Grid.Column="1" Grid.ColumnSpan="2" Margin="5,5,5,5" TextWrapping="Wrap" FontFamily="Segoe UI Light" Text="Checking..."/>
                    <Image x:Name="imgOs" Grid.Column="2" Grid.Row="2" VerticalAlignment="Bottom" HorizontalAlignment="Right" Margin="2,2,5,5" Source="assets/check.png"/>
                    <Image Cursor="Hand" x:Name="imgInfoOs" Grid.Column="0" Grid.Row="2" VerticalAlignment="Bottom" HorizontalAlignment="Left" Margin="2,2,5,5" Source="assets/info.png"/>
 
                </Grid>
            </Border>
        </StackPanel>
        <StackPanel Grid.Column="0" Grid.Row="1" HorizontalAlignment="Left" VerticalAlignment="top">
            <Border Margin="2" BorderBrush="Gray" BorderThickness="1" Background="{x:Static SystemColors.ControlLightLightBrush}">
                <Grid>
                    <Grid.ColumnDefinitions>
                        <ColumnDefinition Width="70"/>
                        <ColumnDefinition Width="70"/>
                        <ColumnDefinition Width="120"/>
                    </Grid.ColumnDefinitions>
                    <Grid.RowDefinitions>
                        <RowDefinition Height="70"/>
                        <RowDefinition Height="75"/>
                        <RowDefinition Height="35"/>
                    </Grid.RowDefinitions>
 
                    <Image x:Name="imgHeadsetLogo" Grid.Column="0" Grid.Row="0" Margin="5,5,5,5" Source="assets/headset.png"/>
                    <TextBlock Grid.Row="0" Grid.Column="1" Grid.ColumnSpan="2" Margin="5,5,5,5" TextWrapping="Wrap" Text="Microsoft Teams or Skype-certified device" FontSize="18" FontFamily="Segoe UI Light"/>
                    <TextBlock x:Name="txtHeadset" Grid.Row="1" Grid.Column="1" Grid.ColumnSpan="2" Margin="5,5,5,5" TextWrapping="Wrap" FontFamily="Segoe UI Light" Text="Checking..."/>
                    <Image x:Name="imgHeadset" Grid.Column="2" Grid.Row="2" VerticalAlignment="Bottom" HorizontalAlignment="Right" Margin="2,2,5,5" Source="assets/check.png"/>
                    <Image Cursor="Hand" x:Name="imgInfoHeadset" Grid.Column="0" Grid.Row="2" VerticalAlignment="Bottom" HorizontalAlignment="Left" Margin="2,2,5,5" Source="assets/info.png"/>
                </Grid>
            </Border>
        </StackPanel>
        <StackPanel Grid.Column="1" Grid.Row="0" HorizontalAlignment="Left" VerticalAlignment="Top">
            <Border Margin="2" BorderBrush="Gray" BorderThickness="1" Background="{x:Static SystemColors.ControlLightLightBrush}">
                <Grid>
                    <Grid.ColumnDefinitions>
                        <ColumnDefinition Width="70"/>
                        <ColumnDefinition Width="70"/>
                        <ColumnDefinition Width="120"/>
                    </Grid.ColumnDefinitions>
                    <Grid.RowDefinitions>
                        <RowDefinition Height="70"/>
                        <RowDefinition Height="75"/>
                        <RowDefinition Height="35"/>
                    </Grid.RowDefinitions>
 
                    <Image x:Name="imgInternetLogo" Grid.Column="0" Grid.Row="0" Margin="5,5,5,5" Source="assets/network.png"/>
                    <TextBlock Grid.Row="0" Grid.Column="1" Grid.ColumnSpan="2" Margin="5,5,5,5" TextWrapping="Wrap" Text="Internet connection" FontSize="18" FontFamily="Segoe UI Light"/>
                    <TextBlock x:Name="txtInternet" Grid.Row="1" Grid.Column="1" Grid.ColumnSpan="2" Margin="5,5,5,5" TextWrapping="Wrap" FontFamily="Segoe UI Light" Text="Checking..."/>
                    <Image x:Name="imgInternet" Grid.Column="2" Grid.Row="2" VerticalAlignment="Bottom" HorizontalAlignment="Right" Margin="2,2,5,5" Source="assets/check.png"/>
                    <Image Cursor="Hand" x:Name="imgInfoInternet" Grid.Column="0" Grid.Row="2" VerticalAlignment="Bottom" HorizontalAlignment="Left" Margin="2,2,5,5" Source="assets/info.png"/>
                </Grid>
            </Border>
        </StackPanel>
        <StackPanel Grid.Column="1" Grid.Row="1" HorizontalAlignment="Left" VerticalAlignment="Top">
            <Border Margin="2" BorderBrush="Gray" BorderThickness="1" Background="{x:Static SystemColors.ControlLightLightBrush}">
                <Grid>
                    <Grid.ColumnDefinitions>
                        <ColumnDefinition Width="70"/>
                        <ColumnDefinition Width="70"/>
                        <ColumnDefinition Width="120"/>
                    </Grid.ColumnDefinitions>
                    <Grid.RowDefinitions>
                        <RowDefinition Height="70"/>
                        <RowDefinition Height="75"/>
                        <RowDefinition Height="35"/>
                    </Grid.RowDefinitions>
 
                    <Image x:Name="imgToolLogo" Grid.Column="0" Grid.Row="0" Margin="5,5,5,5" Source="assets/tool.png"/>
                    <TextBlock Grid.Row="0" Grid.Column="1" Grid.ColumnSpan="2" Margin="5,5,5,5" TextWrapping="Wrap" Text="Network Assessment Tool" FontSize="18" FontFamily="Segoe UI Light"/>
                    <TextBlock x:Name="txtTool" Grid.Row="1" Grid.Column="1" Grid.ColumnSpan="2" Margin="5,5,5,5" TextWrapping="Wrap" FontFamily="Segoe UI Light" Text="Checking..."/>
                    <Image x:Name="imgTool" Grid.Column="2" Grid.Row="2" VerticalAlignment="Bottom" HorizontalAlignment="Right" Margin="2,2,5,5" Source="assets/check.png"/>
                    <Image Cursor="Hand" x:Name="imgInfoTool" Grid.Column="0" Grid.Row="2" VerticalAlignment="Bottom" HorizontalAlignment="Left" Margin="2,2,5,5" Source="assets/info.png"/>
 
                </Grid>
            </Border>
        </StackPanel>
        <StackPanel Grid.Column="2" Grid.RowSpan="4">
            <Border Margin="2" BorderBrush="Gray" BorderThickness="1" Background="{x:Static SystemColors.ControlLightLightBrush}">
 
                <Grid>
                    <Grid.RowDefinitions>
                        <RowDefinition/>
                        <RowDefinition/>
                        <RowDefinition/>
                        <RowDefinition/>
                        <RowDefinition/>
                        <RowDefinition/>
                    </Grid.RowDefinitions>
                    <Grid.ColumnDefinitions>
                        <ColumnDefinition Width="50*"/>
                        <ColumnDefinition Width="70*"/>
                        <ColumnDefinition Width="50*"/>
                    </Grid.ColumnDefinitions>
                    <TextBlock Grid.Row="0" Grid.ColumnSpan="3" HorizontalAlignment="Center" Text="Network connectivity and quality test" FontSize="18" Margin="2,5,2,2" FontFamily="Segoe UI Light"/>
                    <Rectangle HorizontalAlignment="Stretch" Grid.Row="1" Grid.ColumnSpan="3" Fill="#FF80CC28" Height="2" Margin="2,5"/>
                    <TabControl Grid.Row="2" Grid.ColumnSpan="3" Margin="5,5,5,5" VerticalAlignment="Top" Height="322" >
                        <TabItem x:Name="tabStartTests" VerticalAlignment="Stretch" HorizontalAlignment="Stretch" Header="Start Tests">
                            <Grid>
                                <Grid.ColumnDefinitions>
                                    <ColumnDefinition/>
                                    <ColumnDefinition/>
                                </Grid.ColumnDefinitions>
                                <Grid.RowDefinitions>
                                    <RowDefinition Height="95"/>
                                    <RowDefinition Height="25"/>
                                    <RowDefinition Height="1*"/>
                                    <RowDefinition Height="45"/>
                                    <RowDefinition Height="70"/>
                                </Grid.RowDefinitions>
                                <Grid HorizontalAlignment="Center" Grid.ColumnSpan="2">
                                    <Ellipse Cursor="Hand" x:Name="elipActionButton" Grid.Row="0" Grid.ColumnSpan="2" Height="80" Width="80" Fill="#FFFBBC0B" HorizontalAlignment="Center" VerticalAlignment="Center" Margin="0,5,0,5"/>
                                    <TextBlock Cursor="Hand" x:Name="txtActionButton" HorizontalAlignment="Center" VerticalAlignment="Center" Text="Wait..." Foreground="White" FontSize="16" TextWrapping="Wrap" FontFamily="Segoe UI Light"/>
                                </Grid>
                                <ProgressBar Margin="5,0,5,0" x:Name="barTest" Height="8" Grid.Row="1" Grid.ColumnSpan="2" BorderBrush="#FFEDEDED" Background="White" Foreground="#FF80CC28" Value="0" IsEnabled="False" Visibility="Hidden"/>
                                <TextBlock x:Name="txtStatus" Grid.Row="2" Grid.ColumnSpan="3" HorizontalAlignment="Center" VerticalAlignment="Center" FontSize="14" TextWrapping="Wrap" FontFamily="Segoe UI Light"/>
 
                                <TextBlock Text="Quality" Grid.Row="3" Grid.Column="1" HorizontalAlignment="Center" FontSize="18" VerticalAlignment="Bottom" FontFamily="Segoe UI Light"/>
                                <Image x:Name="imgTestQuality" Cursor="Hand" Grid.Row="5" Grid.Column="1" Source="assets/question.png" HorizontalAlignment="Center" VerticalAlignment="Center" Height="32"/>
                                <TextBlock Text="Connectivity" Grid.Row="3" Grid.Column="0" HorizontalAlignment="Center" VerticalAlignment="Bottom" FontSize="18" FontFamily="Segoe UI Light"/>
                                <Image x:Name="imgTestConnectivity" Grid.Row="5" Grid.Column="0" Source="assets/question.png" HorizontalAlignment="Center" VerticalAlignment="Center" Height="32"/>
                            </Grid>
                        </TabItem>
                        <TabItem x:Name="tabViewResults" VerticalAlignment="Stretch" HorizontalAlignment="Stretch" Header="View Results">
                            <Grid >
                                <Grid.ColumnDefinitions>
                                    <ColumnDefinition Width="60"/>
                                    <ColumnDefinition/>
                                    <ColumnDefinition/>
                                    <ColumnDefinition/>
                                </Grid.ColumnDefinitions>
                                <Grid.RowDefinitions>
                                    <RowDefinition Height="10*"/>
                                    <RowDefinition Height="15*"/>
                                    <RowDefinition Height="25*"/>
                                    <RowDefinition Height="15*"/>
                                    <RowDefinition Height="50*"/>
                                </Grid.RowDefinitions>
                                <TextBlock Text="Detailed results" FontSize="18" Grid.Row="0" Grid.ColumnSpan="4" HorizontalAlignment="Center" VerticalAlignment="Center" FontFamily="Segoe UI Light"/>
                                <Image Cursor="Hand" x:Name="imgEmailResults" Source="assets\email.png" Grid.Row="0" Grid.Column="3" Visibility="Hidden"/>
                                <TextBlock Margin="5,0,5,0" Text="Network quality" Grid.Row="3" Grid.ColumnSpan="3" FontSize="18" VerticalAlignment="Center" FontFamily="Segoe UI Light"/>
                                <Image x:Name="imgQualityDetail" Cursor="Hand" Grid.Row="3" Source="assets\check.png" Grid.Column="2" HorizontalAlignment="left" Width="23"/>
                                 
                                <TextBlock x:Name="txtConnectivityDetail" Margin="2,2,5,2" Grid.Row="2" Grid.Column="1" Grid.ColumnSpan="3" FontFamily="Segoe UI Light" TextWrapping="Wrap"/>
                                <StackPanel Grid.Row="2" Orientation="Vertical">
                                    <Image Cursor="Hand" x:Name="reportConnectivity" Source="assets\doc.png" Grid.Row="2" Width="40"/>
                                    <TextBlock Text="Report" Grid.Row="2" HorizontalAlignment="Center" FontSize="12" FontFamily="Segoe UI Light"/>
                                </StackPanel>
                                <Grid Grid.Row="5" Grid.RowSpan="2" Grid.Column="1" Grid.ColumnSpan="3" VerticalAlignment="Center">
                                    <Grid.ColumnDefinitions>
                                        <ColumnDefinition/>
                                        <ColumnDefinition/>
                                        <ColumnDefinition/>
                                    </Grid.ColumnDefinitions>
                                    <Grid.RowDefinitions>
                                        <RowDefinition Height="25"/>
                                        <RowDefinition Height="25"/>
                                        <RowDefinition Height="25"/>
                                        <RowDefinition Height="25"/>
                                    </Grid.RowDefinitions>
                                    <TextBlock Margin="2,0,0,0" Text="Packet loss:" Grid.Row="0" Grid.Column="0" Grid.ColumnSpan="2" FontFamily="Segoe UI Light"/>
                                    <TextBlock Margin="2,0,0,0" Text="Round trip time (ms):" Grid.Row="1" Grid.Column="0" Grid.ColumnSpan="2" FontFamily="Segoe UI Light"/>
                                    <TextBlock Margin="2,0,0,0" Text="Jitter (ms):" Grid.Row="2" Grid.Column="0" Grid.ColumnSpan="2" FontFamily="Segoe UI Light"/>
                                    <TextBlock Margin="2,0,0,0" Text="Packet reorder ratio:" Grid.Row="3" Grid.Column="0" Grid.ColumnSpan="2" FontFamily="Segoe UI Light"/>
                                    <TextBlock x:Name="txtPacketLossRate" Margin="2" Grid.Row="0" Grid.Column="1" FontFamily="Segoe UI Light"/>
                                    <TextBlock x:Name="txtRoundTripTime" Margin="2" Grid.Row="1" Grid.Column="1" FontFamily="Segoe UI Light"/>
                                    <TextBlock x:Name="txtJitter" Margin="2" Grid.Row="2" Grid.Column="1" FontFamily="Segoe UI Light"/>
                                    <TextBlock x:Name="txtPacketReorderRatio" Margin="2" Grid.Row="3" Grid.Column="1" FontFamily="Segoe UI Light"/>
                                    <Image Cursor="Hand" x:Name="imgPacketLossRate" Margin="0,2,5,0" Source="assets\check.png" Grid.Row="0" Grid.Column="2" HorizontalAlignment="Left" Width="20"/>
                                    <Image Cursor="Hand" x:Name="imgRoundTripTime" Margin="0,2,5,0" Source="assets\check.png" Grid.Row="1" Grid.Column="2" HorizontalAlignment="Left" Width="20"/>
                                    <Image Cursor="Hand" x:Name="imgJitter" Margin="0,2,5,0" Source="assets\check.png" Grid.Row="2" Grid.Column="2" HorizontalAlignment="Left" Height="20"/>
                                    <Image Cursor="Hand" x:Name="imgPacketReorderRatio" Margin="0,2,5,0" Source="assets\check.png" Grid.Row="3" Grid.Column="2" HorizontalAlignment="Left" Width="20"/>
                                </Grid>
                                <TextBlock VerticalAlignment="Center" Margin="5,0,5,0" Text="Network connectivity" Grid.Row="1" Grid.ColumnSpan="2" FontSize="18" FontFamily="Segoe UI Light"/>
                                <Image x:Name="imgConnectivityDetail" Grid.Row="1" Source="assets\check.png" Grid.Column="2" HorizontalAlignment="left" Width="23"/>
                                <StackPanel Grid.Row="4" HorizontalAlignment="Center">
                                    <Image Cursor="Hand" x:Name="reportQuality" Source="assets\doc.png" Grid.Row="5" Width="40"/>
                                    <TextBlock Text="Report" Grid.Row="6" HorizontalAlignment="Center" FontSize="12" FontFamily="Segoe UI Light"/>
                                </StackPanel>
                            </Grid>
                        </TabItem>
                        <TabItem x:Name="tabViewSettings" VerticalAlignment="Stretch" HorizontalAlignment="Stretch" Header="Settings">
                            <StackPanel Margin="3" Orientation="Vertical">
                                <StackPanel>
                                </StackPanel>
                                <GroupBox Header="Skype for Business Network Assessment Tool settings" Margin="0,3">
                                    <StackPanel>
                                        <Grid Margin="3,3">
                                            <Grid.RowDefinitions>
                                                <RowDefinition/>
                                                <RowDefinition/>
                                                <RowDefinition/>
                                                <RowDefinition/>
                                            </Grid.RowDefinitions>
                                            <TextBlock Style="{StaticResource TextBlockMargin1}" Grid.Row="0" Text="Consecutive audio tests"/>
                                            <ComboBox x:Name="cmbNumAudioTests" ItemsSource="{DynamicResource NumAudioTests}" Style="{StaticResource ComboBoxMargin1}" Grid.Row="0"/>
                                            <TextBlock Style="{StaticResource TextBlockMargin1}" Grid.Row="1" Text="Delay between audio tests (seconds)"/>
                                            <ComboBox x:Name="cmbAudioTestDelay" ItemsSource="{DynamicResource AudioTestDelay}" Style="{StaticResource ComboBoxMargin1}" Grid.Row="1"/>
                                            <TextBlock Style="{StaticResource TextBlockMargin1}" Grid.Row="2" Text="Connectivity test timeout (seconds)"/>
                                            <ComboBox x:Name="cmbConnectivityTimeout" ItemsSource="{DynamicResource ConnectivityTimeout}" Style="{StaticResource ComboBoxMargin1}" Grid.Row="2"/>
                                            <TextBlock x:Name="txtEstimatedTimeToRun" Style="{StaticResource TextBlockMargin1}" Grid.Row="3" Text="Estimated time to complete tests (minutes):"/>
                                        </Grid>
                                    </StackPanel>
                                </GroupBox>
                                <GroupBox Header="Microsoft Teams Integration" Margin="0,3" Visibility="Collapsed">
                                    <Grid Margin="3,3">
                                        <Grid.RowDefinitions>
                                            <RowDefinition/>
                                            <RowDefinition/>
                                        </Grid.RowDefinitions>
                                        <Grid.ColumnDefinitions>
                                            <ColumnDefinition/>
                                        </Grid.ColumnDefinitions>
                                        <TextBlock Style="{StaticResource TextBlockMargin1}" Grid.Row="0" Text="Channel webhook URL:"/>
                                        <TextBox Grid.Row="1" Height="80" TextWrapping="Wrap"/>
                                    </Grid>
                                </GroupBox>
                            </StackPanel>
                        </TabItem>
                        <TabItem x:Name="tabViewAbout" Header="About">
                            <Grid>
                                <Grid.ColumnDefinitions>
                                    <ColumnDefinition Width="2*"/>
                                    <ColumnDefinition Width="90*"/>
                                </Grid.ColumnDefinitions>
                                <Grid.RowDefinitions>
                                    <RowDefinition Height="40*"/>
                                    <RowDefinition Height="*"/>
                                    <RowDefinition Height="10*"/>
                                </Grid.RowDefinitions>
                                <StackPanel Margin="0,10" Orientation="Vertical" HorizontalAlignment="Left" VerticalAlignment="Top" Grid.Column="1">
                                    <TextBlock x:Name="txtCurrentVersion" Style="{StaticResource TextBlockMargin1}" Text="Current version:"/>
                                    <TextBlock x:Name="txtPSGVersion" Style="{StaticResource TextBlockMargin1}" Text="Online version:"/>
                                    <StackPanel Orientation="Horizontal">
                                        <TextBlock Style="{StaticResource TextBlockMargin1}" Text="Please send feedback to: "/>
                                        <TextBlock Style="{StaticResource TextBlockMargin1}"><Hyperlink x:Name="navMailTo" NavigateUri="mailto:myadvisor@microsoft.com">myadvisor@microsoft.com</Hyperlink></TextBlock>
                                    </StackPanel>
 
                                </StackPanel>
                                <StackPanel Grid.Row="3" Grid.Column="2" >
                                    <TextBlock Style="{StaticResource TextBlockMargin1}" Text="Created by the team that brought you:" HorizontalAlignment="Center"/>
                                    <TextBlock Style="{StaticResource TextBlockMargin1}" VerticalAlignment="Center" HorizontalAlignment="Center" Foreground="Green"><Hyperlink x:Name="navMyAdvisor" NavigateUri="http://myadvisor.fasttrack.microsoft.com">myadvisor.fasttrack.microsoft.com</Hyperlink></TextBlock>
                                </StackPanel>
                            </Grid>
                        </TabItem>
                        <TabItem Header="Debug" Visibility="Hidden">
                            <StackPanel Margin="3" Orientation="Vertical">
                                <StackPanel>
                                    <GroupBox Header="Automatic Updates" Margin="0,3">
                                        <StackPanel Margin="3,3" Orientation="Vertical">
                                            <TextBlock Style="{StaticResource TextBlockMargin1}" Text="Current version:"/>
                                            <TextBlock Style="{StaticResource TextBlockMargin1}" Text="Online version:"/>
                                            <CheckBox Style="{StaticResource CheckBoxMargin1}" Content="Automatically update when run in admin-mode"/>
                                            <Button Style="{StaticResource BtnLeft1}" Content="Check for Updates"/>
                                        </StackPanel>
                                    </GroupBox>
                                </StackPanel>
                                <GroupBox Header="Assessment Tool Settings" Margin="0,3">
                                    <StackPanel>
                                        <Grid Margin="3,3">
                                            <Grid.RowDefinitions>
                                                <RowDefinition/>
                                                <RowDefinition/>
                                                <RowDefinition/>
                                                <RowDefinition/>
                                            </Grid.RowDefinitions>
                                            <TextBlock Style="{StaticResource TextBlockMargin1}" Grid.Row="0" Text="Consecutive audio tests"/>
                                            <ComboBox Style="{StaticResource ComboBoxMargin1}" Grid.Row="0"/>
                                            <TextBlock Style="{StaticResource TextBlockMargin1}" Grid.Row="1" Text="Delay between audio tests (seconds)"/>
                                            <ComboBox Style="{StaticResource ComboBoxMargin1}" Grid.Row="1"/>
                                            <TextBlock Style="{StaticResource TextBlockMargin1}" Grid.Row="2" Text="Connectivity test timeout (seconds):"/>
                                            <ComboBox Style="{StaticResource ComboBoxMargin1}" Grid.Row="2"/>
                                            <TextBlock Style="{StaticResource TextBlockMargin1}" Grid.Row="3" Text="Estimated time to complete tests (minutes):"/>
                                        </Grid>
                                    </StackPanel>
                                </GroupBox>
                            </StackPanel>
                        </TabItem>
                    </TabControl>
                </Grid>
            </Border>
        </StackPanel>
    </Grid>
</Window>