老哥，我在网上找到下面这一个代码，我希望你能帮我做一个使用的实例，先谢谢了
详细内容请到
http://www.cnblogs.com/qcdnjeff/articles/1219074.html
Private IniFileName As String
Public ErrorMsg As String
Private Sub Class_Initialize()
IniFileName = vbNullString
ErrorMsg = vbNullString
End Sub
Public Sub SpecifyIni(FilePathName)
IniFileName = Trim(FilePathName)
End Sub
Private Function NoIniFile() As Boolean
NoIniFile = True
If IniFileName = vbNullString Then
ErrorMsg = "没有指定 INI 文件"
Exit Function
End If
ErrorMsg = vbNullString
NoIniFile = False
End Function
Public Function WriteString(Section As String, key As String, Value As String) As Boolean
WriteString = False
If NoIniFile() Then
Exit Function
End If
If WritePrivateProfileString(Section, key, Value, IniFileName) = 0 Then
ErrorMsg = "写入失败"
Exit Function
End If
WriteString = True
End Function
Public Function ReadString(Section As String, key As String, Size As Long) As String
Dim ReturnStr As String
Dim ReturnLng As Long
ReadString = vbNullString
If NoIniFile() Then
Exit Function
End If
ReturnStr = Space(Size)
ReturnLng = GetPrivateProfileString(Section, key, vbNullString, ReturnStr, Size, IniFileName)
ReadString = Left(ReturnStr, ReturnLng)
End Function
Public Function ReadInt(Section As String, key As String) As Long
Dim ReturnLng As Long
ReadInt = 0
ReturnLng = GetPrivateProfileInt(Section, key, 0, IniFileName)
If ReturnLng = 0 Then
ReturnLng = GetPrivateProfileInt(Section, key, 1, IniFileName)
If ReturnLng = 1 Then
ErrorMsg = "不能读取"
Exit Function
End If
End If
ReadInt = ReturnLng
End Function
详细