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Color.Subtract Method

Subtracts a Color structure from a Color structure.

Namespace: System.Windows.Media
Assembly: PresentationCore (in presentationcore.dll)

public static Color Subtract (
	Color color1,
	Color color2
)
public static Color Subtract (
	Color color1, 
	Color color2
)
public static function Subtract (
	color1 : Color, 
	color2 : Color
) : Color
You cannot use methods in XAML.

Parameters

color1

The Color structure to be subtracted from.

color2

The Color structure to subtract from color1.

Return Value

The result of subtracting color2 from color1.

Color structures are subtracted from one another by subtracting the alpha, red, green, and blue channels of the second color from the alpha, red, green, and blue channels of the first color. For example, the alpha channel of color2 is subtracted from the alpha channel of color1 to produce the alpha channel of the resulting Color structure. The same is done with the red, green, and blue channels to produce the red, green, and blue channels of the new Color structure.

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0
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