MARKUS

<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:local="clr-namespace:TEST_WPF"  

        xmlns:ViewModels="clr-namespace:TEST_WPF.TalkPane" 

        x:Class="TEST_WPF.MainWindow" d:DesignWidth="500" Width="400"

        mc:Ignorable="d"   d:DataContext="{d:DesignInstance ViewModels:MessageViewModel, IsDesignTimeCreatable=True}"

        Title="MainWindow" Height="768" MaxWidth="600" >

    <Window.Resources>

    </Window.Resources>

    <Grid >

        <!--<DataGrid ItemsSource="{Binding MessageSet}" AutoGenerateColumns="True"/>-->

        <Grid.RowDefinitions>

            <RowDefinition Height="*"/>

            <RowDefinition Height="80"/>

        </Grid.RowDefinitions>

        <ScrollViewer BorderThickness="0" Background="#e9ecf2"  HorizontalScrollBarVisibility="Disabled" IsTabStop="False">

            <ItemsControl ItemsSource="{Binding MessageSet, Mode=TwoWay}" x:Name="lstMessage">

                <ItemsControl.ItemTemplate>

                    <DataTemplate>

                        <!--<TextBlock Text="{Binding UserName}"/>-->

                        <local:MessageContentPresenter Content="{Binding}"/>

                    </DataTemplate>

                </ItemsControl.ItemTemplate>

            </ItemsControl>

        </ScrollViewer>

        <Border BorderBrush="#e0e2e2" BorderThickness="0,2,0,0" Grid.Row="1" Background="#fbfcfd">

            <Grid>

                <Grid.ColumnDefinitions>

                    <ColumnDefinition Width="Auto"/>

                    <ColumnDefinition Width="*"/>

                    <ColumnDefinition Width="100"/>

                </Grid.ColumnDefinitions>

                <StackPanel Orientation="Horizontal">

                    <Image Source="TalkPane/clip.png" Width="24" Height="24" Margin="5,0"/>

                    <Image Source="TalkPane/frame-landscape.png" Width="24" Height="24" Margin="5,0"/>

                </StackPanel>

                <TextBlock Text="Type your Message..." VerticalAlignment="Center"  Grid.Column="1"  Foreground="#888d91" Margin="10,0"/>

                <Border Grid.Column="2" Background="#616d7a" CornerRadius="5" Margin="10">

                    <Button Background="Transparent" BorderThickness="0" Foreground="White" Content="Send"/>

                </Border>

            </Grid>

        </Border>        

    </Grid>

</Window>