Reference SystemColors : SystemColors « Windows Presentation Foundation « C# / CSharp Tutorial

1. C# / CSharp Tutorial
2. Windows Presentation Foundation
3. SystemColors

<StackPanel xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
            xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
            Orientation="Horizontal">
    <StackPanel>
        <StackPanel.Resources>
            <SolidColorBrush 
                x:Key="{x:Static SystemColors.ActiveCaptionBrushKey}" 
                Color="Red" />
        </StackPanel.Resources>

        <Button HorizontalAlignment="Center" VerticalAlignment="Center" 
                Margin="24" Foreground="{DynamicResource {x:Static SystemColors.ActiveCaptionBrushKey}}">
            Button with Red text
        </Button>
    </StackPanel>

    <StackPanel>
        <Button HorizontalAlignment="Center" 
                VerticalAlignment="Center" 
                Margin="24"
                Foreground="{DynamicResource {x:Static SystemColors.ActiveCaptionBrushKey}}">
            Button with Blue text
        </Button>
    </StackPanel>

</StackPanel>

24.169.SystemColors
	24.169.1.	Reference SystemColors
	24.169.2.	Desktop to AppWorkspace