Private Sub FillRectangleRectangle(ByVal e As PaintEventArgs)

    ' Create solid brush.
    Dim blueBrush As New SolidBrush(Color.Blue)

    ' Create rectangle.
    Dim rect As New Rectangle(0, 0, 200, 200)

    ' Fill rectangle to screen.
    e.Graphics.FillRectangle(blueBrush, rect)
End Sub

Private Sub FillRectangleRectangleF(ByVal e As PaintEventArgs)

    ' Create solid brush.
    Dim blueBrush As New SolidBrush(Color.Blue)

    ' Create rectangle.
    Dim rect As New RectangleF(0.0F, 0.0F, 200.0F, 200.0F)

    ' Fill rectangle to screen.
    e.Graphics.FillRectangle(blueBrush, rect)
End Sub

Private Sub FillRectangleInt(ByVal e As PaintEventArgs)

    ' Create solid brush.
    Dim blueBrush As New SolidBrush(Color.Blue)

    ' Create location and size of rectangle.
    Dim x As Integer = 0
    Dim y As Integer = 0
    Dim width As Integer = 200
    Dim height As Integer = 200

    ' Fill rectangle to screen.
    e.Graphics.FillRectangle(blueBrush, x, y, width, height)
End Sub

Private Sub FillRectangleFloat(ByVal e As PaintEventArgs)

    ' Create solid brush.
    Dim blueBrush As New SolidBrush(Color.Blue)

    ' Create location and size of rectangle.
    Dim x As Single = 0.0F
    Dim y As Single = 0.0F
    Dim width As Single = 200.0F
    Dim height As Single = 200.0F

    ' Fill rectangle to screen.
    e.Graphics.FillRectangle(blueBrush, x, y, width, height)
End Sub

' 导入命名空间
Imports System
Imports System.Collections
Imports System.Data

Imports System.Drawing
Imports System.Windows.Forms
Imports System.ComponentModel
Imports System.Drawing.Drawing2D
Imports System.IO

Public Class MainClass
    
    Shared Sub Main()
        Dim form1 As Form = New Form1
        Application.Run(form1)
    End Sub
End Class

Public Class Form1
    Inherits System.Windows.Forms.Form

    Public Sub New()
        MyBase.New()
        Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
        Me.ClientSize = New System.Drawing.Size(292, 266)
    End Sub

    Private Sub TextureBrushExample_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles MyBase.Paint
        Dim MyBrush As New TextureBrush(Image.FromFile("figure2.bmp"))
        e.Graphics.FillRectangle(MyBrush, e.Graphics.ClipBounds)
    End Sub
End Class