'Declaration Public Property Orientation As Orientation
public Orientation Orientation {get; set;}
The ProgressBar can be oriented vertically or horizontally. When rendering horizontally, the fill increases from left to right as the percent increases. When oriented vertically, the fill increases from bottom to top as the percent increases. The default value for the Orientation is horizontal.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2