使用VB创建PPPoE以及VPN拨号连接的核心代码
Private Declare Sub CopyMemory Lib "kernel32" Alias "RtlMoveMemory" (Destination As Any, Source As Any, ByVal Length As Long)
Private Type GUID
Data1 As Long
Data2 As Integer
Data3 As Integer
Data4(7) As Byte
End Type
Private Type RASIPADDR
a As Byte
b As Byte
c As Byte
d As Byte
End Type
Private Type RASENTRY
dwSize As Long
dwfOptions As Long
dwCountryID As Long
dwCountryCode As Long
szAreaCode(10) As Byte
szLocalPhoneNumber(128) As Byte
dwAlternateOffset As Long
ipaddr As RASIPADDR
ipaddrDns As RASIPADDR
ipaddrDnsAlt As RASIPADDR
ipaddrWins As RASIPADDR
ipaddrWinsAlt As RASIPADDR
dwFrameSize As Long
dwfNetProtocols As Long
dwFramingProtocol As Long
szScript(259) As Byte
szAutodial
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如果想了解SOAP到底是什么，就要自己动手建立自己的SOAP标准对象。本文可以帮助你起步。
============================================
简介
SOAP - 简单对象处理协议(Simple Object Access Protocol) - 是当前XML开发的热点。它是微软新一代Visual Studio的主要角 ......
Option Explicit
Dim FSO As New FileSystemObject
Dim currentFolder As Folder
Dim currentFolderName As String
Dim folderItem, fileItem
Private Sub Form_Load()
currentFolderName = FSO.GetFolder(App.Path) & "\content"
SeachFolder (FSO.GetFolder(currentFolderName))
End Sub ......
分类：VB学习 字号： 大大 中中 小小 mid(字符串，从第几个开始，长度) 在[字符串]中[从第几个开始]取出[长度个字符串]
例如 mid("小欣无敌",1,3) 则返回 "小欣无"
instr(从第几个开始,字符串1,字符串2) 从规定的位置开始查找，返回字符串2在字符串1中� ......
珍贵vb函数列表
Variant 变量的内部表示:
_______________________________________________________________
符号常量 值 内部表示 字节数
V_EMPTY 0 Empty
V_NULL 1 Null
V_INTEGER 2 Interger 2
V_LONG 3 Long 4
V_SINGLE 4 Single 4
V_DOUBLE 5 Double 8
V_CURRENCY 6 Currency 8
V_DATE 7 Date 8
V_STRI ......
