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Color.Multiply Method

.NET Framework 3.5

Multiplies the alpha, red, blue, and green channels of the specified Color structure by the specified value.

Namespace:  System.Windows.Media
Assembly:  PresentationCore (in PresentationCore.dll)
C#
C++
JScript
VB
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public static Color Multiply(
	Color color,
	float coefficient
)
XAML
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You cannot use methods in XAML.

Parameters

color
Type: System.Windows.Media.Color
The Color to be multiplied.
coefficient
Type: System.Single
The value to multiply by.

Return Value

Type: System.Windows.Media.Color
A new Color structure whose color values are the results of the multiplication operation.

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0
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ScR, ScG, ScB
When this says it "Multiplies the alpha, red, blue, and green channels" it means the ScA, ScR, ScG, and ScB channels. Not the R, G, and B channels. If you are familiar with the "classic" 24-bit color scheme, this isn't going to do what you expect.

http://social.msdn.microsoft.com/Forums/en-US/wpf/thread/10fd1b74-492c-4146-b971-87393d9d1da0
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