Chcę, aby tabela logicznie rozmiarowała kolumny według zawartości. Czy jest to możliwe w WPF?

alt tekst http://img43.imageshack.us/img43/2640/flowdocument.jpg

Oto kod, z którym pracuję:

<Window x:Class="FlowDocument.Window1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="Window1" Height="300" Width="300">
    <Window.Resources>
        <Style TargetType="{x:Type TableCell}">
            <Setter Property="BorderBrush" Value="Gray" />
            <Setter Property="BorderThickness" Value="3" />


        </Style>
        <Style TargetType="{x:Type Paragraph}">
            <Setter Property="Padding" Value="2, 2, 2, 2" />
        </Style>
    </Window.Resources>
    <Grid>
        <FlowDocumentScrollViewer>
            <FlowDocument>
                <Table>
                    <Table.Columns>
                        <TableColumn Background="LightBlue" />
                        <TableColumn Background="Coral" />
                    </Table.Columns>
                    <TableRowGroup>
                        <TableRow>
                            <TableCell>
                                <Paragraph>This is a long piece of text</Paragraph>
                            </TableCell>
                            <TableCell>
                                <Paragraph>This isn't</Paragraph>
                            </TableCell>
                        </TableRow>
                        <TableRow>
                            <TableCell>
                                <Paragraph>This is a another long piece of text. The column should be wider than the other one!</Paragraph>
                            </TableCell>
                            <TableCell>
                                <Paragraph>Ditto</Paragraph>
                            </TableCell>
                        </TableRow>
                    </TableRowGroup>
                </Table>
            </FlowDocument>
        </FlowDocumentScrollViewer>
    </Grid>
</Window>