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Color.R Property

Gets or sets the sRGB red channel value of the color.

Namespace:  System.Windows.Media
Assembly:  PresentationCore (in PresentationCore.dll)
XMLNS for XAML: http://schemas.microsoft.com/winfx/2006/xaml/presentation, http://schemas.microsoft.com/netfx/2007/xaml/presentation

public byte R { get; set; }
<object R="byte" .../>

Property Value

Type: System.Byte
The sRGB red channel value of the Color structure, a value between 0 and 255.

The sRGB channels (A, R, G, B) and the ScRGB channels (ScA, ScR, ScG, ScB) of the Color structure are synchronized properties. For example, when R, the sRGB red channel, is modified, the ScRGB red channel, ScR, is converted to the equivalent value using the 0-1 range that the Sc scheme supports.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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