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Color.FromScRgb(Single, Single, Single, Single) Method

Definition

Namespace:
System.Windows.Media
Assembly:
PresentationCore.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Creates a new Color structure by using the specified ScRGB alpha channel and color channel values.

public:
 static System::Windows::Media::Color FromScRgb(float a, float r, float g, float b);
public static System.Windows.Media.Color FromScRgb(float a, float r, float g, float b);
static member FromScRgb : single * single * single * single -> System.Windows.Media.Color
Public Shared Function FromScRgb (a As Single, r As Single, g As Single, b As Single) As Color

Parameters

a
Single

The ScRGB alpha channel, ScA, of the new color.

r
Single

The ScRGB red channel, ScR, of the new color.

g
Single

The ScRGB green channel, ScG, of the new color.

b
Single

The ScRGB blue channel, ScB, of the new color.

Returns

A Color structure with the specified values.

Examples

private Color FromScRgbExample()
{
 // Create a blue color using the FromScRgb static method.
 Color myScRgbColor = new Color();
 myScRgbColor = Color.FromScRgb(1, 0, 0, 1);
 return myScRgbColor;
}

Private Function FromScRgbExample() As Color
 ' Create a blue color using the FromScRgb static method.
 Dim myScRgbColor As New Color()
 myScRgbColor = Color.FromScRgb(1, 0, 0, 1)
 Return myScRgbColor
End Function

Remarks

The alpha channel of a color determines the amount of transparency of the color. An alpha value of 1 indicates that the color is completely opaque, and a value of 0 indicates that the color is completely transparent.

Applies to

See also

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