Mega Code Archive

 
Categories / VB.Net Tutorial / 2D Graphics
 

Use the HatchBrush

Imports System.Drawing Imports System.Drawing.Drawing2D Imports System.Windows.Forms public class BrushDemo    public Shared Sub Main         Application.Run(New Form1)    End Sub End class Public Class Form1     Inherits System.Windows.Forms.Form     Public Sub New()         MyBase.New()         InitializeComponent()     End Sub     Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)         If disposing Then             If Not (components Is Nothing) Then                 components.Dispose()             End If         End If         MyBase.Dispose(disposing)     End Sub     Private components As System.ComponentModel.IContainer     Friend WithEvents PictureBox1 As System.Windows.Forms.PictureBox     Friend WithEvents Button1 As System.Windows.Forms.Button     <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()         Me.PictureBox1 = New System.Windows.Forms.PictureBox         Me.Button1 = New System.Windows.Forms.Button         Me.SuspendLayout()         '         'PictureBox1         '         Me.PictureBox1.BackColor = System.Drawing.SystemColors.Window         Me.PictureBox1.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D         Me.PictureBox1.Dock = System.Windows.Forms.DockStyle.Top         Me.PictureBox1.Location = New System.Drawing.Point(0, 0)         Me.PictureBox1.Name = "PictureBox1"         Me.PictureBox1.Size = New System.Drawing.Size(336, 168)         Me.PictureBox1.TabIndex = 0         Me.PictureBox1.TabStop = False         '         'Button1         '         Me.Button1.Location = New System.Drawing.Point(112, 184)         Me.Button1.Name = "Button1"         Me.Button1.Size = New System.Drawing.Size(80, 24)         Me.Button1.TabIndex = 1         Me.Button1.Text = "Draw"         '         'Form1         '         Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)         Me.ClientSize = New System.Drawing.Size(336, 238)         Me.Controls.Add(Me.Button1)         Me.Controls.Add(Me.PictureBox1)         Me.ResumeLayout(False)     End Sub     Dim brush1 As System.Drawing.Brush     Dim g As System.Drawing.Graphics     Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click         brush1 = New System.Drawing.Drawing2D.HatchBrush(Drawing.Drawing2D.HatchStyle.Cross, Color.Red, Color.Green)         PictureBox1.Refresh()         g = PictureBox1.CreateGraphics         g.FillEllipse(brush1, 70, 10, 100, 150)     End Sub End Class