How to make Label Text Underline?

label, underline, wpf, xaml

Solution

In `Label` no `TextDecorations`, therefore try this:

<Label Width="100" Height="30">
    <TextBlock TextDecorations="Underline">TestText</TextBlock>
</Label>

`Edit: more universal solution`

In this case, instead of `Label.Content` using `Label.Tag`, because Content property can be set only once:

<Label Tag="TestContent" 
       Width="100" 
       Height="30"
       HorizontalContentAlignment="Center"
       Background="AliceBlue">

    <TextBlock TextDecorations="Underline" 
               Text="{Binding Path=Tag, 
                              RelativeSource={RelativeSource Mode=FindAncestor,
                                                             AncestorType={x:Type Label}}}" />
</Label>

Problem

How can I make `Label` text `Underline` in WPF? I am stucked and could not find any property for underline: ``` <Label Name="lblUserName" Content="Username" FontSize="14" FontWeight="Medium" /> ```

Original source