287 lines
11 KiB
VB.net
287 lines
11 KiB
VB.net
Imports System.IO
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Public Class MyINI
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Declare Function GetPrivateProfileString Lib "kernel32" Alias "GetPrivateProfileStringA" (ByVal lpApplicationName As String, ByVal lpKeyName As String, ByVal lpDefault As String, ByVal lpReturnedString As String, ByVal nSize As Integer, ByVal lpFileName As String) As Integer
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Declare Function WritePrivateProfileString Lib "kernel32" Alias "WritePrivateProfileStringA" (ByVal lpApplicationName As String, ByVal lpKeyName As String, ByVal lpString As String, ByVal lpDownFileName As String) As Integer
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'Private Aname As String
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Public FileName As String = vbNullString
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Private FileNameBuf As String
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Private m_sPath As String
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Private m_sKey As String
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Private m_sSection As String
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Private m_sDefault As String
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Private m_lLastReturnCode As Integer
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Public Sub New(ByVal File As String)
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FileName = File
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FileNameBuf = File
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Me.Create()
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'MsgBox("New 1=" & FileName & vbCrLf & "2=" & FileNameBuf)
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' If Not System.IO.File.Exists(File) Then System.IO.File.Create(File)
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End Sub
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Public Sub Create()
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If Exist() = True Then Return
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Dim A As New IO.FileInfo(FileName)
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A.Directory.Create()
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Dim FS As IO.FileStream = A.Create()
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Dim SW As New IO.StreamWriter(FS, System.Text.Encoding.Default)
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SW.WriteLine("//Myini 로부터 자동생성된 파일입니다")
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SW.WriteLine("//생성일자 : " & Now.ToString)
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SW.Flush()
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SW.Close()
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FS.Close()
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SW = Nothing
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FS = Nothing
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FileName = FileNameBuf
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End Sub
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Public Function Exist() As Boolean
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Return System.IO.File.Exists(FileName)
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End Function
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Public Function Read(ByVal appkey As String, ByVal subkey As String, Optional ByVal DefaultValue As String = vbNullString) As String '//변수초기화
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'MsgBox("Read 1=" & FileName & vbCrLf & "2=" & FileNameBuf)
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Dim tempstr As Integer 'ini파일에서 읽어온 값을 임시저장하는 변수
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Dim strtemp As String = New String(Chr(0), 2000) 'ini파일의 임시 변수
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Dim Tempbuf As String
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If Not Exist() Then
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MsgBox("환경파일이 존재하지 않습니다" & vbCrLf & "APP=" & appkey & vbCrLf & "subkey=" & subkey & vbCrLf & "파일명=" & FileName, MsgBoxStyle.Critical, "Error")
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Return vbNullString
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End If
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Try
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tempstr = GetPrivateProfileString(appkey, subkey, "", strtemp, Len(strtemp), FileName)
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Tempbuf = strtemp.Substring(0, tempstr)
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Tempbuf = Tempbuf.Trim(Chr(0))
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FileName = FileNameBuf
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If Tempbuf.Trim = vbNullString AndAlso DefaultValue <> vbNullString Then
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Return DefaultValue
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Else
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Return Tempbuf
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End If
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Catch ex As Exception
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FileName = FileNameBuf
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Return vbNullString
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End Try
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End Function
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Public Function ReadFile(ByVal appkey As String, ByVal subkey As String, ByVal filename2 As String, Optional ByVal DefaultValue As String = vbNullString) As String '//변수초기화
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'MsgBox("ReadFile 1=" & FileName & vbCrLf & "2=" & FileNameBuf)
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Dim tempstr As Integer 'ini파일에서 읽어온 값을 임시저장하는 변수
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Dim strtemp As String = New String(Chr(0), 2000) 'ini파일의 임시 변수
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Dim Tempbuf As String
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If Not System.IO.File.Exists(filename2) Then
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MsgBox("환경파일이 존재하지 않습니다" & vbCrLf & "파일명=" & FileName, MsgBoxStyle.Critical, "Error")
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Return vbNullString
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End If
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Try
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tempstr = GetPrivateProfileString(appkey, subkey, "", strtemp, Len(strtemp), filename2)
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Tempbuf = strtemp.Substring(0, tempstr)
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If Tempbuf.Trim = vbNullString AndAlso DefaultValue <> vbNullString Then
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Return DefaultValue
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Else
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Return Tempbuf
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End If
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Catch ex As Exception
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Return vbNullString
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End Try
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FileName = FileNameBuf
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End Function
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Public Function Write(ByVal appkey As String, ByVal subkey As String, ByVal WriteVal As Object) As Integer
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Dim RetVal As Integer
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'MsgBox("Write1 1=" & FileName & vbCrLf & "2=" & FileNameBuf)
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If Not Exist() Then
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MsgBox("환경파일이 존재하지 않습니다" & vbCrLf & "파일을 생성합니다." & vbCrLf & "파일명=" & FileName, MsgBoxStyle.Information, "확인")
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Me.Create()
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End If
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' FileName = Aname
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RetVal = (WritePrivateProfileString(appkey, subkey, WriteVal, FileName))
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FileName = FileNameBuf
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Return RetVal
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End Function
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Public Sub Write(ByVal appkey As String, ByVal subkey As String, ByVal WriteVal As Object, ByVal fileName2 As String)
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'MsgBox("Write2 1=" & FileName & vbCrLf & "2=" & FileNameBuf)
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If Not System.IO.File.Exists(fileName2) Then
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MsgBox("[D] 환경파일이 존재하지 않습니다" & vbCrLf & "파일을 생성합니다." & vbCrLf & "파일명=" & fileName2, MsgBoxStyle.Information, "확인")
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System.IO.File.Create(fileName2)
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End If
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WritePrivateProfileString(appkey, subkey, WriteVal, fileName2)
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FileName = FileNameBuf
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End Sub
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Public Sub EnumerateCurrentSection(ByRef sKey() As String, ByRef iCount As Integer)
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Dim sSection As String
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Dim iPos As Integer
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Dim iNextPos As Integer
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Dim sCur As String
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iCount = 0
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Erase sKey
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sSection = INISection
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If (Len(sSection) > 0) Then
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iPos = 1
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iNextPos = InStr(iPos, sSection, Chr(0))
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Do While iNextPos <> 0
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sCur = Mid(sSection, iPos, iNextPos - iPos)
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If (sCur <> Chr(0)) Then
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iCount = iCount + 1
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'UPGRADE_WARNING: sKey 배열의 하한이 1에서 0(으)로 변경되었습니다. 자세한 내용은 다음을 참조하십시오. 'ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?keyword="0F1C9BE1-AF9D-476E-83B1-17D43BECFF20"'
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ReDim Preserve sKey(iCount)
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sKey(iCount) = Mid(sSection, iPos, iNextPos - iPos)
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iPos = iNextPos + 1
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iNextPos = InStr(iPos, sSection, Chr(0))
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End If
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Loop
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End If
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End Sub
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Public Sub GetAllsection(ByVal key As String, ByRef Section As ArrayList, ByRef Value As ArrayList)
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Dim FS As New System.IO.FileStream(FileName, FileMode.Open)
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Dim SR As New StreamReader(FS, System.Text.Encoding.Default)
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Dim Findkey As String = "[" & key & "]"
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Dim Line As String
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Dim KeyPos As Integer = -1
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Dim Seppos As Integer = -1
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While SR.Peek > -1
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Line = SR.ReadLine
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If KeyPos = -1 Then '//키를 못찻았으면
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If Line.ToUpper.IndexOf(Findkey.ToUpper) > -1 Then KeyPos = Line.ToUpper.IndexOf(Findkey.ToUpper)
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Else '//찾앗으면
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If Line.IndexOf("[") = -1 Then '//그다음 키가 오기전까지 모두 추가한다.
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Seppos = Line.IndexOf("=")
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Section.Add(Line.Substring(0, Seppos))
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Value.Add(Line.Substring(Seppos + 1))
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Else
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Exit While
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End If
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End If
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End While
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SR.Close()
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FS.Close()
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End Sub
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Public Sub EnumerateAllSections(ByRef sSections() As String, ByRef iCount As Integer)
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Dim sIniFile As String
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Dim iPos As Integer
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Dim iNextPos As Integer
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Dim sCur As String
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iCount = 0
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Erase sSections
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sIniFile = Sections
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If (Len(sIniFile) > 0) Then
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iPos = 1
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iNextPos = InStr(iPos, sIniFile, Chr(0))
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Do While iNextPos <> 0
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If (iNextPos <> iPos) Then
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sCur = Mid(sIniFile, iPos, iNextPos - iPos)
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iCount = iCount + 1
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'UPGRADE_WARNING: sSections 배열의 하한이 1에서 0(으)로 변경되었습니다. 자세한 내용은 다음을 참조하십시오. 'ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?keyword="0F1C9BE1-AF9D-476E-83B1-17D43BECFF20"'
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ReDim Preserve sSections(iCount)
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sSections(iCount) = sCur
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End If
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iPos = iNextPos + 1
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iNextPos = InStr(iPos, sIniFile, Chr(0))
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Loop
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End If
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End Sub
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Property INISection() As String
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Get
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Dim sBuf As String
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Dim iSize As String
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Dim iRetCode As Short
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sBuf = Space(8192)
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iSize = CStr(Len(sBuf))
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iRetCode = GetPrivateProfileString(m_sSection, 0, m_sDefault, sBuf, CInt(iSize), m_sPath)
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If (CDbl(iSize) > 0) Then
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INISection = Left(sBuf, iRetCode)
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Else
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INISection = ""
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End If
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End Get
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Set(ByVal Value As String)
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m_lLastReturnCode = WritePrivateProfileString(m_sSection, 0, Value, m_sPath)
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End Set
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End Property
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ReadOnly Property Sections() As String
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Get
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Dim sBuf As String
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Dim iSize As String
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Dim iRetCode As Short
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sBuf = Space(8192)
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iSize = CStr(Len(sBuf))
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iRetCode = GetPrivateProfileString(0, 0, m_sDefault, sBuf, CInt(iSize), m_sPath)
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If (CDbl(iSize) > 0) Then
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Sections = Left(sBuf, iRetCode)
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Else
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Sections = ""
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End If
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End Get
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End Property
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ReadOnly Property LastReturnCode() As Integer
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Get
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LastReturnCode = m_lLastReturnCode
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End Get
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End Property
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ReadOnly Property Success() As Boolean
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Get
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Success = (m_lLastReturnCode <> 0)
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End Get
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End Property
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'UPGRADE_NOTE: Default이(가) Default_Renamed(으)로 업그레이드되었습니다. 자세한 내용은 다음을 참조하십시오. 'ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?keyword="A9E4979A-37FA-4718-9994-97DD76ED70A7"'
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Property Default_Renamed() As String
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Get
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Default_Renamed = m_sDefault
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End Get
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Set(ByVal Value As String)
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m_sDefault = Value
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End Set
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End Property
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Property Path() As String
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Get
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Path = m_sPath
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End Get
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Set(ByVal Value As String)
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m_sPath = Value
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End Set
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End Property
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Property Key() As String
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Get
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Key = m_sKey
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End Get
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Set(ByVal Value As String)
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m_sKey = Value
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End Set
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End Property
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Property Section() As String
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Get
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Section = m_sSection
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End Get
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Set(ByVal Value As String)
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m_sSection = Value
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End Set
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End Property
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End Class |