CODEWITHSUNDEEP
wpfmvvmdatagridviewcaliburn.micro
user3044294
user3044294

Reputation: 205

How change TextDecorations as Strikethrough?

I'm trying to change inactive data with strikethrough decoration.

<DataGrid.CellStyle>
    <Style TargetType="{x:Type DataGridCell}">
        <Setter Property="IsTabStop" Value="True" />
        <Setter Property="TextDecorations" Value="{Binding SelectedEntryType.TypeOfEntry, Converter={StaticResource DisplayValueToStrikethrough}}"/>
    </Style>
</DataGrid.CellStyle>

The problem is the following: The member "TextDecorations" is not recognized or is not accessible. I'm using MVVM design pattern. I already added the System.Windows dll. How can I fix this error? Thank you.

Upvotes: 0

Views: 1105

Answers (1)

Anatoliy Nikolaev
Anatoliy Nikolaev

Reputation: 22702

Try write TextBlock.TextDecorations like this:

<Setter Property="TextBlock.TextDecorations" 
        Value="{Binding SelectedEntryType.TypeOfEntry, Converter={StaticResource DisplayValueToStrikethrough}}" />

Edit

In this case, you need to implement DataGridTemplateColumn with TextBlock or use ElementStyle for DataGridTextColumn:

<DataGridTextColumn Header="Test">
    <DataGridTextColumn.ElementStyle>
        <Style TargetType="{x:Type TextBlock}">
            <Setter Property="TextDecorations" Value="Strikethrough" />
        </Style>
    </DataGridTextColumn.ElementStyle>
</DataGridTextColumn>

Upvotes: 1

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