WPF C# Tutorial

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

                        Margin="24" Foreground="{DynamicResource {x:Static SystemColors.ActiveCaptionBrushKey}}">
            Button with Red text
        
    

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