<ItemsControl ItemsSource="{Binding DisplayViewModels}">
                        <ItemsControl.ItemsPanel>
                            <ItemsPanelTemplate>
                                <WrapPanel Orientation="Horizontal"/>
                            </ItemsPanelTemplate>
                        </ItemsControl.ItemsPanel>
                        <ItemsControl.ItemTemplate>
                            <DataTemplate>
                                <ToggleButton Grid.ColumnSpan="2" Height="30" Template="{StaticResource HeaderTemplate}" IsChecked="{Binding IsChecked, Mode=TwoWay}"
                                              FocusVisualStyle="{StaticResource ResourceKey=FVS_None}">
                                    <ToggleButton.Content>
                                        <StackPanel Orientation="Horizontal">
                                                <TextBlock FontFamily="Arial" FontWeight="Bold" FontSize="14" Margin="10,0,0,0"
                                                           Foreground="{StaticResource ResourceKey=SectionForeground}" Text="{Binding DisplayText}"/>

                                                <Button Margin="10,0,0,0" Content="X" Width="20" Height="20" Style="{StaticResource ResourceKey=Button}"
                                                        Command="{StaticResource ResourceKey=CloseOrder}" CommandParameter="{Binding}"/>
                                        </StackPanel>
                                    </ToggleButton.Content>
                                    <ToggleButton.ContextMenu>
                                        <ContextMenu><MenuItem Command="{StaticResource ResourceKey=CloseOrder}"
                                                        CommandParameter="{Binding Path=PlacementTarget.DataContext, RelativeSource={RelativeSource AncestorType=ContextMenu}}"
                                                        Header="Close Order"/></ContextMenu>
                                    </ToggleButton.ContextMenu>
                                </ToggleButton>
                            </DataTemplate>
                        </ItemsControl.ItemTemplate>
                    </ItemsControl>