Spread Windows Forms 7.0 Product Documentation
GradientSection Constructor(Color,Int32,Int32)
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FarPoint.Win.Spread Assembly > FarPoint.Win.Spread.DrawingSpace Namespace > GradientSection Class > GradientSection Constructor : GradientSection Constructor(Color,Int32,Int32)


color
Color
amount
Amount of the gradient
alphaBlend
Amount of alpha-blending (transparency)

Glossary Item Box

Creates a new color gradient section with the specified parameters.

Syntax

Visual Basic (Declaration) 
Public Function New( _
   ByVal color As Color, _
   ByVal amount As Integer, _
   ByVal alphaBlend As Integer _
)
Visual Basic (Usage)Copy Code
Dim color As Color
Dim amount As Integer
Dim alphaBlend As Integer
 
Dim instance As New GradientSection(color, amount, alphaBlend)
C# 
public GradientSection( 
   Color color,
   int amount,
   int alphaBlend
)

Parameters

color
Color
amount
Amount of the gradient
alphaBlend
Amount of alpha-blending (transparency)

Example

This example sets the gradient for the shape on the sheet.
C#Copy Code
FarPoint.Win.Spread.DrawingSpace.GradientSection grd = new FarPoint.Win.Spread.DrawingSpace.GradientSection(Color.Empty, 50,
255);
grd.Color = Color.Red;

FarPoint.Win.Spread.DrawingSpace.RectangleShape rs = new FarPoint.Win.Spread.DrawingSpace.RectangleShape();
rs.Name = "GradientRect";

rs.Gradient.Style = FarPoint.Win.Spread.DrawingSpace.GradientStyle.RadialFromCenter;
rs.Gradient.Sections[0] = grd;

fpSpread1.ActiveSheet.AddShape(rs);
Visual BasicCopy Code
Dim grd As New FarPoint.Win.Spread.DrawingSpace.GradientSection(Color.Empty, 50, 255)
grd.Color = Color.Red

Dim rs As New FarPoint.Win.Spread.DrawingSpace.RectangleShape
rs.Name = "GradientRect"

rs.Gradient.Style = FarPoint.Win.Spread.DrawingSpace.GradientStyle.RadialFromCenter
rs.Gradient.Sections(0) = grd

FpSpread1.ActiveSheet.AddShape(rs)

Requirements

Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8

See Also

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