Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
public class UsePoint
public Shared Sub Main
Application.Run(New Form1)
End Sub
End class
public class Form1
Inherits System.Windows.Forms.Form
Protected Overrides Sub OnPaint(ByVal e As PaintEventArgs)
Dim pt As New Point(50, 50)
Dim newPoint As Point = Point.Empty
newPoint.X = 100
newPoint.Y = 200
Dim g As Graphics = Graphics.FromHwnd(Me.Handle)
Dim pn As New Pen(Color.Blue, 4)
g.DrawLine(pn, pt, newPoint)
pn.Dispose()
g.Dispose()
End Sub
Public Sub New()
MyBase.New()
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
Me.ClientSize = New System.Drawing.Size(292, 273)
Me.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen
End Sub
End Class
