Revit.Plugln/FWindSoft/FWindSoft.Wpf/Themes/DescriptionDecorator.xaml

<ResourceDictionary
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:local="clr-namespace:FWindSoft.Wpf.Controls">

    <Style TargetType="{x:Type local:DescriptionDecorator}">
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="{x:Type local:DescriptionDecorator}">
                    <Border BorderThickness="1" BorderBrush="DarkGray">
                        <Grid>
                            <Grid.ColumnDefinitions>
                                <ColumnDefinition></ColumnDefinition>
                                <ColumnDefinition Width="Auto"></ColumnDefinition>
                            </Grid.ColumnDefinitions>
                            <ContentPresenter Grid.Column="0" Content="{TemplateBinding Content}"
                                              ContentTemplate="{TemplateBinding ContentTemplate}"
                                              Margin="{TemplateBinding Padding}"                                              HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
                                              VerticalAlignment="{TemplateBinding VerticalContentAlignment}" />

                            <ContentControl BorderThickness="0" Grid.Column="1"  Content="{TemplateBinding Description}"   HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
                                            VerticalAlignment="{TemplateBinding VerticalContentAlignment}"></ContentControl>
                        </Grid>
                    </Border>
             
                </ControlTemplate>
            </Setter.Value>
         
        </Setter>
    </Style>

    <Style TargetType="{x:Type local:ButtonDecorator}">
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="{x:Type local:ButtonDecorator}">
                    <Border BorderThickness="1" BorderBrush="DarkGray">
                        
                        <Grid>
                            <Grid.ColumnDefinitions>
                                <ColumnDefinition></ColumnDefinition>
                                <ColumnDefinition Width="Auto"></ColumnDefinition>
                            </Grid.ColumnDefinitions>
                            <ContentPresenter Grid.Column="0" Content="{TemplateBinding Content}"
                                              ContentTemplate="{TemplateBinding ContentTemplate}"
                                              Margin="{TemplateBinding Padding}"                                              HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
                                              VerticalAlignment="{TemplateBinding VerticalContentAlignment}" />

                            <Button BorderThickness="0" Grid.Column="1"  Content="{TemplateBinding Description}" Style="{TemplateBinding ButtonStyle}"   HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
                                            VerticalAlignment="{TemplateBinding VerticalContentAlignment}" Command="{TemplateBinding Command}" CommandParameter="{TemplateBinding CommandParameter}"></Button>
                        </Grid>
                    </Border>

                </ControlTemplate>
            </Setter.Value>

        </Setter>
    </Style>
</ResourceDictionary>