gg/UI/Pages/OrgStructurePg.xaml

<Page x:Class="RR2.UI.Pages.OrgStructurePg"
      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" 
      xmlns:local="clr-namespace:RR2.UI.Pages"
      mc:Ignorable="d" 
      d:DesignHeight="450" d:DesignWidth="800"
      Title="OrgStructurePg">

    <Grid>
        <Grid>
            <Grid.ColumnDefinitions>
                <ColumnDefinition/>
                <ColumnDefinition/>
            </Grid.ColumnDefinitions>

            <Border CornerRadius="8" Margin="20 10 20 20" Background="{DynamicResource SecundaryBackgroundColor}" Grid.Column="0">
                <Grid>
                    <Grid.RowDefinitions>
                        <RowDefinition/>
                        <RowDefinition/>
                        <RowDefinition/>
                        <RowDefinition/>
                        <RowDefinition/>
                        <RowDefinition/>
                        <RowDefinition/>
                    </Grid.RowDefinitions>
                    <Button Grid.Row="0" Content="Дороги Росиии"/>
                    <Grid Grid.Row="2" >
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition/>
                            <ColumnDefinition/>
                        </Grid.ColumnDefinitions>
                        <Button Grid.Column="0" Content="Административный департамент"/>

                        <Button Grid.Column="1" Content="Академия умные дороги"/>
                    </Grid>
                    <Grid Grid.Row="4" >
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition/>
                            <ColumnDefinition/>
                        </Grid.ColumnDefinitions>
                        <Button Grid.Column="0" Content="Договорной отдел"/>

                        <Button Grid.Column="1" Content="Общий отдел"/>
                    </Grid>
                    <Grid Grid.Row="6" >
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition/>
                            <ColumnDefinition/>
                        </Grid.ColumnDefinitions>
                        <Button Grid.Column="0" Content="Лицензионный отдел"/>

                        <Button Grid.Column="1" Content="Управление маркетинга"/>
                    </Grid>
                </Grid>
            </Border>


            <Border CornerRadius="8" Margin="20 10 20 20" Background="{DynamicResource SecundaryBackgroundColor}" Grid.Column="1">
                <Grid>
                    <Grid.RowDefinitions>
                        <RowDefinition/>
                        <RowDefinition Height="45"></RowDefinition>
                    </Grid.RowDefinitions>
                    <StackPanel Grid.Row="0">
                        <ItemsControl ItemsSource="{Binding Contacts}">
                            <ItemsControl.ItemTemplate>
                                <DataTemplate>
                                    <Border BorderBrush="Gray" BorderThickness="1" Margin="5" Padding="5">
                                        <ScrollViewer Margin="5, 10, 5, 0">
                                            <StackPanel x:Name="moduleEmployees">
                                                <DataGrid>
                                                    <DataGrid.Columns>
                                                        <DataGridTextColumn Binding="{Binding }"/>
                                                    </DataGrid.Columns>
                                                </DataGrid>
                                            </StackPanel>
                                        </ScrollViewer>
                                    </Border>
                                </DataTemplate>
                            </ItemsControl.ItemTemplate>
                        </ItemsControl>
                    </StackPanel>
                    <Button Grid.Row="1" Content="+" Margin="10" HorizontalAlignment="Right" Width="30" Height="25" Click="Button_Click" />
                </Grid>
            </Border>
        </Grid>
    </Grid>
</Page>