Mars200/FrameworkLocal/UICore/Dialog/TerminalDialog.xaml

<Window x:Class="Aitex.Core.UI.Dialog.TerminalDialog"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:style="clr-namespace:MECF.Framework.UI.Core.Style"
        BorderThickness="0"
        Title="Terminal Message" Height="370" Width="500" ShowInTaskbar="True" Topmost="True" 
        WindowStartupLocation="CenterOwner" WindowStyle="SingleBorderWindow" ResizeMode="NoResize" FontFamily="Arial,SimSun"
        Background="{StaticResource viewBackgroundColor}">
    <Window.Resources>
        <Style TargetType="{x:Type ListViewItem}">
            <Style.Triggers>
                <DataTrigger Binding="{Binding MessageSource}" Value="E">
                    <Setter Property="Foreground" Value="Blue" />
                    <Setter Property="FontSize" Value="Blue" />
                </DataTrigger>
                <DataTrigger Binding="{Binding HasErrors}" Value="False">
                    <Setter Property="Background" Value="Green" />
                </DataTrigger>
            </Style.Triggers>
        </Style>
    </Window.Resources>
    <Grid>
        <Grid.RowDefinitions>
            <RowDefinition Height="250" />
            <RowDefinition Height="70" />
            <RowDefinition />
        </Grid.RowDefinitions>
        <StackPanel Grid.Row="0" Orientation="Horizontal">

            <ItemsControl Width="380" Margin="10" Background="#FFDCF7F6"   ItemsSource="{Binding TerminalMessageList}" Name="itemsControl">
                <ItemsControl.Template>
                    <ControlTemplate  TargetType="{x:Type ItemsControl}">
                        <Border CornerRadius="5">
                            <ScrollViewer VerticalScrollBarVisibility="Auto" >
                                <ItemsPresenter   />
                            </ScrollViewer>
                        </Border>
                    </ControlTemplate>
                </ItemsControl.Template>
                <ItemsControl.ItemsPanel>
                    <ItemsPanelTemplate>
                        <StackPanel Orientation="Vertical"  Name="wp" Margin="0" Background="#FFDCF7F6"/>
                    </ItemsPanelTemplate>
                </ItemsControl.ItemsPanel>
                <ItemsControl.ItemTemplate>
                    <DataTemplate>
                        <StackPanel  >
                            <TextBox Text="{Binding Title, Mode=OneWay }" Margin="0" IsReadOnly="True" IsEnabled="False" TextWrapping="Wrap"  FontSize="12"/>
                            <TextBox Text="{Binding Content, Mode=OneWay }" Margin="0" IsReadOnly="True" IsEnabled="False" TextWrapping="Wrap"  FontSize="12"/>
                        </StackPanel>
                    </DataTemplate>
                </ItemsControl.ItemTemplate>
            </ItemsControl>
            <Button Width="80" Height="50" Margin="0" Content="Clear" VerticalAlignment="Top" HorizontalAlignment="Left" Command="{Binding TerminalClearCommand}"></Button>
        </StackPanel>

        <StackPanel Grid.Row="1" Orientation="Horizontal">
                <TextBox Text="{Binding TerminalMessageSetPoint}" Width="380" Height="60" Margin="10,0,10,0" AcceptsReturn="True"></TextBox>
            <Button Width="80" Height="50" Margin="0"  Content="Send" VerticalAlignment="Center" HorizontalAlignment="Left" Command="{Binding TerminalSendCommand}"></Button>
            </StackPanel>
 
 
    </Grid>
    </Window>