vb课程设计急求VB课程设计，模拟交通灯程序，尽量用简单点的程序做，谢谢啦~~~~~~

vb 课程设计

Private?Sub?Form_Load() Dim?s?As?String,?t()?As?String Open?App.Path?&?"1.txt"?For?Input?As?#1 Do?Until?EOF(1) ????Line?Input?#1,?s ????t?=?Split(s,?"=",?2) ????If?UBound(t)?=?1?Then ????????If?IsNumeric(t(0))?Then?Text1(Val(t(0))).Text?=?Replace(t(1),?"::",?vbCrLf) ????End?If Loop Close?#1 End?Sub Private?Sub?Form_Unload(Cancel?As?Integer) Dim?t?As?TextBox Open?App.Path?&?"1.txt"?For?Output?As?#1 For?Each?t?In?Text1 ????Print?#1,?t.Index?&?"="?&?Replace(t.Text,?vbCrLf,?"::") Next Close?#1 End?Sub

vb课程设计心得体会

VB课程设计要求 1、每位同学自行选择一个题目进行设计，不得雷同。

也可自己提出设计题目，要预先取得老师的同意。

2、题目后面是每个题目的每班限值人数。

3、题目工作量较大时，可结组完成，但要预先取得老师的同意。

4、设计后期，应写出设计报告，包括：题目内容、算法说明、程序变量使用说明、解决方法、创新点及对设计所包含的知识点的认识等。

设计封面要包括题目、完成人班级、学号、姓名、指导教师、完成时间等。

VB课程设计报告格式 ： XXX系统的设计（题目自拟） 一、功能描述 对系统要实现的功能进行确切的描述。

二、概要设计 根据功能分析，建立系统的体系结构，即将整个系统分解成若干子模块，用框图表示各功能模块之间的接口关系 三、详细设计 详细说明各功能模块的实现过程，所用到的算法、技巧等（附上代码）。

四、效果及存在问题 说明系统的运行效果（附上界面图形）、存在哪些不足以及预期的解决办法。

五、心得 谈谈在课程设计过程中的心得体会。

VB课程设计 屏幕保护程序

我有一个屏幕保护教程VB的，可惜字数太多，这里贴不下！ 二、 生成界面 对象 属性 设置值 Form1 AutoRedraw True BackColor 黑色 BorderStyle 0 - None Caption 我的编程世界…… ControlBox False KeyPreview True MaxButton False MinButton False Name frmScreenSaver ScaleMode 3 - Pixel WindowState 2 - Maximized Label1 AutoSize True BackStyle 0 - Transparent BorderStyle 0 - None Caption 我的编程世界…… ForeColor 红色 Font 幼圆 Timer1 Enabled False Interval 1 在窗体下加入下面的代码： Option Explicit Dim QuitFlag As Boolean Const SPI_SETSCREENSAVEACTIVE = 17 Private Declare Function SetWindowPos Lib "user32" ( _ ByVal hwnd As Long, _ ByVal hWndInsertAfter As Long, _ ByVal X As Long, _ ByVal Y As Long, _ ByVal cx As Long, _ ByVal cy As Long, _ ByVal wFlags As Long _ ) As Long Private Declare Function ShowCursor Lib "user32" ( _ ByVal bShow As Long _ ) As Long Private Declare Sub Sleep Lib "kernel32" (ByVal dwMilliseconds As Long) Private Declare Function SystemParametersInfo Lib "user32" Alias "SystemParametersInfoA" ( _ ByVal uAction As Long, _ ByVal uParam As Long, _ ByVal lpvParam As Long, _ ByVal fuWinIni As Long _ ) As Long Private Sub Form_Click() QuitFlag = True End Sub Private Sub Form_KeyDown(KeyCode As Integer, Shift As Integer) QuitFlag = True End Sub Private Sub Form_Load() Dim Throw As Long Throw = SystemParametersInfo(SPI_SETSCREENSAVEACTIVE, 0, ByVal 0&, 0) Select Case UCase$(Left$(Command$, 2)) Case "/A" MsgBox "此屏幕保护程序不可以设置口令。

" Unload Me Exit Sub Case "/C" MsgBox "此屏幕保护程序没有设置项。

" Unload Me Exit Sub Case "/P" Unload Me Exit Sub Case "/S" Show Throw = ShowCursor(False) Throw = SetWindowPos(hwnd, -1, 0, 0, 0, 0, (&H2 Or &H1)) Label1.Left = frmScreenSaver.ScaleWidth Label1.Top = (frmScreenSaver.ScaleHeight - Label1.Height) / 2 Do Label1.Left = Label1.Left - 3 Sleep (50) If Label1.Left <= -Label1.Width Then Label1.Left = frmScreenSaver.ScaleWidth + Label1.Width DoEvents Loop Until QuitFlag = True Timer1.Enabled = True Case Else Unload Me Exit Sub End Select End Sub Private Sub Form_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single) Dim Xnow As Single, Ynow As Single Static Xlast As Single, Ylast As Single Xnow = X Ynow = Y If Xlast = 0 And Ylast = 0 Then Xlast = Xnow Ylast = Ynow Exit Sub End If If Xnow <> Xlast Or Ynow <> Ylast Then QuitFlag = True End If End Sub Private Sub Form_Unload(Cancel As Integer) Dim Throw As Long Throw = SystemParametersInfo(SPI_SETSCREENSAVEACTIVE, 1, ByVal 0&, 0) Throw = ShowCursor(True) End Sub Private Sub Label1_Click() QuitFlag = True End Sub Private Sub Label1_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single) QuitFlag = True End Sub Private Sub Timer1_Timer() Unload Me End Sub

急求VB课程设计，模拟交通灯程序，尽量用简单点的程序做，谢谢啦~~~~~~

Option Explicit Dim I As Byte, Tim As Byte, Tim1 As Byte Private Sub Form_Load() Form1.AutoRedraw = True For I = 0 To 2 Shape1(I).Width = 1000 Shape1(I).Height = 1000 Shape1(I).Top = 100 Shape1(I).Left = 100 + I * 1000 Shape1(I).FillStyle = 0 Shape1(I).Shape = 3 Shape1(I).BorderWidth = 10 Next Shape1(0).FillColor = vbBlack Shape1(1).FillColor = vbBlack Shape1(2).FillColor = vbBlack Label1.Caption = "" Label1.Alignment = 1 Label1.Width = 3000 Label1.Height = 1000 Label1.Top = 1200 Label1.Left = 100 Label1.BackColor = &H0 Label1.ForeColor = vbRed Label1.FontSize = 50 Tim = 0 Timer1.Interval = 1000 End Sub Private Sub Timer1_Timer() Tim = Tim + 1 Tim = Tim Mod 26 Select Case Tim Case 0 To 4, 21 To 25 If Tim > 20 Then Label1.Caption = 31 - Tim Else Label1.Caption = 5 - Tim End If Shape1(0).FillColor = vbRed Shape1(1).FillColor = vbBlack Shape1(2).FillColor = vbBlack Case 5 To 7, 18 To 20 Tim1 = Tim Mod 13 Label1.Caption = 8 - Tim1 Shape1(0).FillColor = vbBlack Shape1(1).FillColor = vbYellow Shape1(2).FillColor = vbBlack Case 8 To 17 Label1.Caption = 18 - Tim Shape1(0).FillColor = vbBlack Shape1(1).FillColor = vbBlack Shape1(2).FillColor = vbGreen End Select End Sub 已经运行过。

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