vb打包向导 生成安装文件
vb开发软件是在一定的环境下进行的，如visual basic 6.0 mssql或access等，但是最终软件要给广大群众使用，别人不可能都安装这些东西，所以需要打包，生成安装文件，就想我们下载的很多安装程序，都是打包后的结果！
但是值得注意的是，打包的过程中，有添加，删除组件供你选择，如果用到相对路径，附件，外联的数据库等，都要添加进来，否则安装之后，使用过程中会发现很多问题。
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Option Explicit
Dim potflag As Integer '标识是否用小数点
Dim numcol As Integer ' 点击运算符的个数
Dim LastInput ' 指示上一次操作的内容
Dim colflag ......
全屏
Private Sub Form_Load()
Me.Width = Screen.Width
Me.Height = Screen.Height
Me.WindowState = 2
End Sub
置顶
1.在VB的通用代码里写入API声明
Private Declare Function SetWindowPos& Lib "user32" (ByVal hwnd As Long, _
&n ......
Dim p(10000, 1) As Double
Dim num As Integer
Dim ptx As Single
Dim pty As Single
Dim w0, w1, w2, w3 As Single
Private Sub Command1_Click()
Dim t As Single
Dim i As Integer
Dim f0, f1, f2, f3 As Single
Picture1.DrawWidth = 3
For t = 0 To 1 St ......
一个CommonDialog，一个CommandButton，一个PictureBOX
Option Explicit
Private Declare Function DrawIcon Lib "user32" (ByVal hdc As Long, ByVal x As Long, ByVal y As Long, ByVal hIcon As Long) As Long
Private Declare Function ExtractIcon Lib "shell32.dll" Alias "ExtractIconA" (ByVal hInst As Long, B ......
Private Type SECURITY_ATTRIBUTES
nLength As Long
lpSecurityDescriptor As Long
bInheritHandle As Boolean
End Type
Dim lang As String
Private Declare Function RegOpenKeyEx Lib "advapi32.dll" Alias "RegOpenKeyExA" (ByVal hkey As Long, ByV ......
