FontSize is not consistent between TextBlock and TextBox since WinAppSDK 1.6

Open rudyhuyn opened this issue 1 year ago • 1 comments

Describe the bug

Since the update to WinAppSDK 1.6, there is an inconsistency between TextBlock and TextBox controls regarding FontSize (and LineHeight when the FontSize is increased to match). This discrepancy results in misalignment and rendering issues, impacting the visual consistency of text across different controls.

Steps to reproduce the bug

Create a new application with WinAppSDK 1.6 and add the following XAML. Observe that the FontSize does not match.

    <StackPanel HorizontalAlignment="Center" Width="500" VerticalAlignment="Center">
        <TextBox
            x:Name="InputText"
            Height="200"
            AcceptsReturn="True"
            TextWrapping="Wrap" />

        <Grid Height="200" Margin="0,12,0,0">
            <TextBox
                x:Name="ResultTextBox"
                Padding="12"
                AcceptsReturn="True"
                FontSize="13"
                Foreground="#80ff0000"
                Text="{x:Bind InputText.Text, Mode=OneWay}"
                TextWrapping="Wrap" />
            <TextBlock
                x:Name="ResultTextBlock"
                Padding="13"
                FontSize="13"
                Foreground="#800000ff"
                Text="{x:Bind InputText.Text, Mode=OneWay}"
                TextWrapping="Wrap" />
        </Grid>
    </StackPanel>