本文整理匯總了VB.NET中System.Drawing.Drawing2D.LinearGradientBrush.SetSigmaBellShape方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET LinearGradientBrush.SetSigmaBellShape方法的具體用法？VB.NET LinearGradientBrush.SetSigmaBellShape怎麽用？VB.NET LinearGradientBrush.SetSigmaBellShape使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.Drawing.Drawing2D.LinearGradientBrush的用法示例。
在下文中一共展示了LinearGradientBrush.SetSigmaBellShape方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: SetSigmaBellShapeExample
Public Sub SetSigmaBellShapeExample(ByVal e As PaintEventArgs)
' Create a LinearGradientBrush.
Dim myRect As New Rectangle(20, 20, 200, 100)
Dim myLGBrush As New LinearGradientBrush(myRect, Color.Blue, _
Color.Red, 0.0F, True)
' Draw an ellipse to the screen using the LinearGradientBrush.
e.Graphics.FillEllipse(myLGBrush, myRect)
' Create a triangular shaped brush with the peak at the center
' of the drawing area.
myLGBrush.SetSigmaBellShape(0.5F, 1.0F)
' Use the triangular brush to draw a second ellipse.
myRect.Y = 150
e.Graphics.FillEllipse(myLGBrush, myRect)
End Sub示例2: MainClass
' 導入命名空間
Imports System.Drawing.Drawing2D
Imports System
Imports System.Drawing.Text
Imports System.Drawing
Imports System.Windows.Forms
Imports System.Math
Public Class MainClass
Shared Sub Main()
Dim form1 As Form = New Form1()
Application.Run(form1)
End Sub
End Class
Public Class Form1
Private Sub Form1_Paint(ByVal sender As Object, _
ByVal e As System.Windows.Forms.PaintEventArgs) Handles Me.Paint
Dim y As Integer = 10
Dim x As Integer = 10
Dim wid As Integer = 200
Dim hgt As Integer = 50
Dim black_white_brush As New LinearGradientBrush(New Point(x, y), New Point(x + wid, y), Color.Black, Color.White)
e.Graphics.DrawString("SetSigmaBellShape", Me.Font, Brushes.Black, x, y)
y += 15
black_white_brush.SetSigmaBellShape(0.5, 1)
e.Graphics.FillRectangle(black_white_brush, x, y, wid, hgt)
End Sub
End Class
<Global.Microsoft.VisualBasic.CompilerServices.DesignerGenerated()> _
Partial Public Class Form1
Inherits System.Windows.Forms.Form
'Form overrides dispose to clean up the component list.
<System.Diagnostics.DebuggerNonUserCode()> _
Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
If disposing AndAlso components IsNot Nothing Then
components.Dispose()
End If
MyBase.Dispose(disposing)
End Sub
'Required by the Windows Form Designer
Private components As System.ComponentModel.IContainer
'NOTE: The following procedure is required by the Windows Form Designer
'It can be modified using the Windows Form Designer.
'Do not modify it using the code editor.
<System.Diagnostics.DebuggerStepThrough()> _
Private Sub InitializeComponent()
Me.SuspendLayout()
'
'Form1
'
Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
Me.ClientSize = New System.Drawing.Size(800, 400)
Me.Name = "Form1"
Me.Text = "TransformArrow"
Me.ResumeLayout(False)
End Sub
End Class