Version

TransparentColor Property (ImageRegion)

Color which is masked out by the image.
Syntax
'Declaration
 
Public Property TransparentColor As Color
public Color TransparentColor {get; set;}
Remarks
When set to Color.Empty, the color is obtained from the lower left hand pixel of the image.
Requirements

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

See Also