---
title: "Border"
ms.date: "03/30/2017"
f1_keywords: 
  - "AutoGeneratedOrientationPage"
helpviewer_keywords: 
  - "borders [WPF]"
  - "controls [WPF], Border"
  - "Border control [WPF]"
ms.assetid: 51739f83-b5a2-489b-854b-30607e74a502
---
# Border
The following sample demonstrates how to dynamically change properties of the <xref:System.Windows.Controls.Border> element.  
  
## In This Section  
 [Animate a BorderThickness Value](how-to-animate-a-borderthickness-value.md)  
  
## Reference  
 <xref:System.Windows.Controls.Decorator>  
  
 <xref:System.Windows.Controls.Border>  
  
## Related Sections  
 [Panels Overview](panels-overview.md)  
  
 [Alignment, Margins, and Padding Overview](../advanced/alignment-margins-and-padding-overview.md)