创建与标题具有相同属性的标签

<Grid Background=\"CadetBlue\">
    <Grid Margin=\"20\">
        <TextBlock Text=\"Stack Overflow\" FontSize=\"24\" FontWeight=\"Bold\" Foreground=\"AliceBlue\">
            <TextBlock.Effect>
                <BlurEffect Radius=\"30\"/>
            </TextBlock.Effect>
        </TextBlock>
        <TextBlock Text=\"Stack Overflow\" FontSize=\"24\" FontWeight=\"Bold\" Foreground=\"Black\"/>
    </Grid>
</Grid>