如何在代码后台中的构造函数中获取下面XAML中OuterBorder控件的引用?
<Window Template="{DynamicResource WindowTemplate}">
<Window.Resources>
<ControlTemplate x:Key="WindowTemplate" TargetType="{x:Type Window}">
<AdornerDecorator>
<Border Name="OuterBorder" Background="Black" BorderBrush="Red" BorderThickness="1" CornerRadius="0">
<!-- Implementation here... -->
</Border>
</AdornerDecorator>
</ControlTemplate>
</Window.Resources>
</Window>