Question

How do I make TextBlock to resize to accomodate only available space in StackPanel?
StackPanel limited to my Grid layout. I just illustrated issue but in my real project it’s little more complex, so ideally solution should be simple 🙂

<Grid>
        <Grid.RowDefinitions>
            <RowDefinition Height="Auto" />
        </Grid.RowDefinitions>
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="200" />
        </Grid.ColumnDefinitions>

        <StackPanel Grid.Column="1" Grid.Row="1" 
            Orientation="Horizontal">
            <Button Content="Test" />
            <TextBlock Text="Test test" />
            <Button Content="Test 2" />
            <TextBlock Width="Auto">
                Some text that I want to trim with ellipse
            </TextBlock>
        </StackPanel>
    </Grid>

Answer 1

Proper answer is to use DockPanel instead of StackPanel. Last item in DockPanel will be sized to fit remaining space which is exactly what I needed.