vb.net机器原码 vb源代码是什么格式文件

vb.net源代码如何生成exe格式

vb.net编译出来的exe只有依赖.net

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framework才能运行

但有一些第三方工具可以用来把exe用到的assembly和dll打包成一个exe文件，不过这样的结果就是exe体积非常大

比如.netz工具，它的官方地址：

使用很简单，比如你的exe文件是a.exe，直接netz

a.exe就可以把a和它用到的.net代码一起打包成一个exe

求一个原码，Vb.net做的右下角弹框。最好有注解，分还可以商量。

'通过timer控件控制窗口从右下角上升显示

Private Sub Timer1_Tick(ByVal sender As Object, ByVal e As System.EventArgs) Handles Timer1.Tick

Me.Top = My.Computer.Screen.WorkingArea.Height - (Me.Height * intCnt * 0.1)

intCnt += 1

If intCnt  10 Then

Timer1.Stop()

intCnt = 1

End If

End Sub

vb 十进制转换成 八进制 二进制原码 二进制补码 二进制反码 程序

VB.NET控制台程序：

Module module3

Sub Main()

Dim i As Integer

Dim num As Integer = -35

Dim R As Integer = 8

Dim arr(33) As Integer

Dim len As Integer

arr = TransToR(num, R)

len = arr(0)

Console.Write(num " 转换成 " R " 进制后：" vbTab)

If (arr(1) = 1) Then

Console.Write("-")

End If

For i = len + 1 To 2 Step -1

Console.Write(arr(i))

Next

Console.WriteLine()

arr = TransToSourceCode(num)

Console.Write(num " 转换成32位二进制源码后：" vbTab)

Console.Write(arr(1))

For i = 32 To 2 Step -1

Console.Write(arr(i))

Next

Console.WriteLine()

arr = TransToReverseCode(num)

Console.Write(num " 转换成32位二进制反码后：" vbTab)

Console.Write(arr(1))

For i = 32 To 2 Step -1

Console.Write(arr(i))

Next

Console.WriteLine()

arr = TransToCompensatoryCode(num)

Console.Write(num " 转换成32位二进制补码后：" vbTab)

Console.Write(arr(1))

For i = 32 To 2 Step -1

Console.Write(arr(i))

Next

Console.WriteLine()

End Sub

'将十进制数num转换为R(2=R=9)进制数，结果存在arr数组中

'arr(0)存储长度, arr(1)存储符号位：1为负，0为正

Function TransToR(ByVal num As Integer, ByVal R As Integer) As Integer()

Dim arr(33) As Integer

arr(0) = 0 '初始长度

'设置符号位

If (num 0) Then

arr(1) = 1

Else

arr(1) = 0

End If

num = Math.Abs(num)

While num 0

arr(0) = arr(0) + 1

arr(arr(0) + 1) = num Mod R

num \= R

End While

Return arr

End Function

'将十进制数num转换为二进制原码

Function TransToSourceCode(ByVal num As Integer) As Integer()

Dim arr(33) As Integer

Dim i As Integer

arr = TransToR(num, 2)

'高位补零

For i = arr(0) + 2 To 32

arr(i) = 0

Next

arr(0) = 32

Return arr

End Function

'将十进制数num转换为二进制反码

Function TransToReverseCode(ByVal num As Integer) As Integer()

Dim arr(33) As Integer

Dim i As Integer

arr = TransToSourceCode(num)

If num = 0 Then

Return arr

End If

'除符号位外各位取反

For i = 2 To 33

arr(i) = 1 - arr(i)

Next

Return arr

End Function

'将十进制数num转换为二进制补码

Function TransToCompensatoryCode(ByVal num As Integer) As Integer()

Dim arr(33) As Integer

Dim i As Integer

Dim c As Integer = 0 '进位

arr = TransToReverseCode(num)

If num = 0 Then

Return arr

End If

'末尾加1

i = 2

arr(i) += 1

Do While True

arr(i) = c + arr(i)

c = arr(i) \ 2

arr(i) = arr(i) Mod 2

i += 1

If c 1 Then

Exit Do

End If

Loop

Return arr

End Function

End Module

VB获取电脑机器码

很难达到你的要求的,VB好像是获取不到硬盘的物理序列号的,只能获取到某一个分区的序列号.不过可以调用其它的程序写的获取硬盘物理序列号的dll来获取,CPU的序列号我用的是wmi.VB本来对底层方面就不是很好

引用api获得硬盘序列号

Private Declare Function MymachineC Lib "kernel32" Alias "GetVolumeInformationA" (ByVal lpRootPathName As String, ByVal lpVolumeNameBuffer As String, ByVal nVolumeNameSize As Long, lpVolumeSerialNumber As Long, lpMaximumComponentLength As Long, lpFileSystemFlags As Long, ByVal lpFileSystemNameBuffer As String, ByVal nFileSystemNameSize As Long) As Long

Private Sub Form_Load()

Dim AA, 硬盘序列号, Maxlen, Sysflag As Long: Dim VolName, FsysName As String

AA = MymachineC("c:\", VolName, 256, 硬盘序列号, Maxlen, Sysflag, FsysName, 256)

msgbox "C硬盘序列号-机器码啦-(16制): " Hex(硬盘序列号)

End Sub