Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
Imports System.Collections
public class AnimationBasedOnTimer
public Shared Sub Main
Application.Run(New FrmLogoAnimator)
End Sub
End class
Public Class FrmLogoAnimator
Inherits System.Windows.Forms.Form
Private mImages As ArrayList = New ArrayList()
Private mCount As Integer = 1
Public Sub New()
MyBase.New()
InitializeComponent()
Dim i As Integer
For i = 0 To 29
mImages.Add(Image.FromFile( i & ".gif"))
Next
logoPictureBox.Image = CType(mImages(0), Image)
logoPictureBox.Size = logoPictureBox.Image.Size
End Sub ' New
Friend WithEvents timer As System.Windows.Forms.Timer
Friend WithEvents logoPictureBox As _
System.Windows.Forms.PictureBox
#Region " Windows Form Designer generated code "
'Form overrides dispose to clean up the component list.
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
'Required by the Windows Form Designer
'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.
Private Sub InitializeComponent()
Me.components = New System.ComponentModel.Container()
Me.timer = New System.Windows.Forms.Timer(Me.components)
Me.logoPictureBox = New System.Windows.Forms.PictureBox()
Me.SuspendLayout()
'
'Timer
'
Me.timer.Enabled = True
'
'logoPictureBox
'
Me.logoPictureBox.Location = New System.Drawing.Point(32, 24)
Me.logoPictureBox.Name = "logoPictureBox"
Me.logoPictureBox.Size = New System.Drawing.Size(168, 88)
Me.logoPictureBox.TabIndex = 0
Me.logoPictureBox.TabStop = False
'
'Form1
'
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
Me.ClientSize = New System.Drawing.Size(232, 141)
Me.Controls.AddRange(New System.Windows.Forms.Control() {Me.logoPictureBox})
Me.Name = "Form1"
Me.Text = "LogoAnimator"
Me.ResumeLayout(False)
End Sub
#End Region
Private Sub timer_Tick(ByVal sender As System.Object, _
ByVal e As System.EventArgs) Handles timer.Tick
mCount = (mCount + 1) Mod 30
logoPictureBox.Image = CType(mImages(mCount), Image)
End Sub
End Class