質問編集履歴
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載せていたコードの範囲を広げました
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@@ -19,6 +19,257 @@
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原因が分からず、お教えいただけますと幸いです。
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```VBA
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'inTSはobjFSO.OpenTextFileで読み込んだ対象データ、targetColNameは判定列の名前、targetKeyArr()は集計対象外となる条件群、targetFolderPath はCSVのパス
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Sub trimCsvOrg2(ByRef inTS As Variant, ByVal targetColName As String, ByRef targetKeyArr() As String, targetFolderPath As String)
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Dim currentRow As Long, currentColumn As Long, indexChara As Long
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Dim lngQuote As Long
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Dim strTarget As String
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Dim targetColumn As Long
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Dim isAdd As Boolean: isAdd = True
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Dim strArr() As String
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Dim strRec As String
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Dim test1 As Long
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Dim resultCSV As Workbook
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Dim strResults() As String
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Dim dimenNum As Long
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Dim startR As Long: startR = 1
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Dim countThrough As Long: countThrough = 0
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Dim countColumn As Long: countColumn = 100000
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Set resultCSV = returnWB(targetFolderPath)
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currentRow = 1 'シートの1行目から出力
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currentColumn = 0 '列位置はupdateConditionsでカウントアップ
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lngQuote = 0 'ダブルクォーテーションの数
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targetColumn = 0 '列番号の初期化
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strTarget = ""
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Do While Not inTS.AtEndOfStream
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On Error GoTo err2
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strRec = CStr(inTS.Read(1))
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Select Case strRec
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Case vbLf, vbCr '「"」が偶数なら改行、奇数ならただの文字
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If lngQuote Mod 2 = 0 Then
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strRec = strRec & CStr(inTS.Read(1)) '改行としてのCrが出てきたらLfも読み込んで捨てる
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'行が変わる時の処理。追加判定が真なら1次元配列を2次元配列に突っ込む
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If isAdd Then
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Call pushValueToArr(strTarget, strArr) '成型した文字列を配列に格納
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Call pushArrToMDArr(strResults, strArr, dimenNum, countColumn) '2次元配列に1次元配列を突っ込む
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If currentRow = 1 Then countColumn = UBound(strArr)
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'5000次元までいった時点でシートに差し込む
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If dimenNum = 4999 Then
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startR = pushArrToCells(resultCSV.Worksheets(1), startR, dimenNum, strResults)
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dimenNum = 0
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End If
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Else
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countThrough = countThrough + 1
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End If
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Erase strArr '1次元配列をリセットする
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Call updateConditions(currentColumn, strTarget, lngQuote) '列が変わる時の処理
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currentRow = currentRow + 1
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isAdd = True
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currentColumn = 0
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lngQuote = 0
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Else
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strTarget = strTarget & strRec
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End If
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Case "," '「"」が偶数なら区切り、奇数ならただの文字
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If lngQuote Mod 2 = 0 Then
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If targetColumn = 0 Then Call getTargetColumnIndex(currentColumn, targetColumn, strTarget, targetColName) '項目行なら判定行のインデックスを探す
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If currentRow > 1 And (currentColumn + 1) = targetColumn Then isAdd = Not isMemberInArr(targetKeyArr, strTarget)
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If isAdd Then Call pushValueToArr(strTarget, strArr()) '成型した文字列を配列に格納
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Call updateConditions(currentColumn, strTarget, lngQuote) '列が変わる時の処理
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Else
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strTarget = strTarget & strRec
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End If
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Case """" '「"」のカウントをとる
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lngQuote = lngQuote + 1
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strTarget = strTarget & strRec
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Case Else
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strTarget = strTarget & strRec
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End Select
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Loop
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'最終セルの処理
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If currentColumn > 0 And strTarget <> "" Then
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If (currentColumn + 1) = targetColumn Then isAdd = isMemberInArr(targetKeyArr, strTarget)
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If isAdd Then Call pushValueToArr(strTarget, strArr) '成型した文字列を配列に格納
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Call updateConditions(currentColumn, strTarget, lngQuote) '列が変わる時の処理
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End If
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If Not Not strResults Then
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Call pushArrToCells(resultCSV.Worksheets(1), startR, dimenNum, strResults)
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End If
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resultCSV.Save
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err2:
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MsgBox (err.Description)
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End Sub
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'対象列の値なら配列に追加する
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'①現在の列インデックス②対象の文字列③ダブルクォーテーションの数④対象列名⑤対象列インデックス⑥文字列配列
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Sub updateConditions(ByRef currentColumn As Long, ByRef strTarget As String, ByRef lngQuote As Long)
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currentColumn = currentColumn + 1
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lngQuote = 0
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strTarget = ""
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End Sub
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'項目列が判定列ならインデックスを返す
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Sub getTargetColumnIndex(ByVal currentColumn As Long, ByRef targetColumn As Long, ByVal strTarget As String, ByVal targetColName As String)
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If editStrIsBlank(strTarget) = targetColName Then
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targetColumn = currentColumn + 1
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End If
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End Sub
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'空白なら""を、それ以外なら"を取った値に編集する
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Function editStrIsBlank(ByVal strTarget As String)
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If Left(strTarget, 1) = """" And Right(strTarget, 1) = """" Then
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If Len(strTarget) <= 2 Then
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editStrIsBlank = ""
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Exit Function
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Else
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editStrIsBlank = Mid(strTarget, 2, Len(strTarget) - 2)
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Exit Function
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End If
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End If
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editStrIsBlank = strTarget
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End Function
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'文字列の"を削除、最大数を増やして1次元配列に値を入れる
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Sub pushValueToArr(ByVal strTarget As String, ByRef strArr() As String)
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strTarget = Replace(strTarget, """""", """") '前後の「"」を削除
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strTarget = editStrIsBlank(strTarget) '空白なら""を、それ以外なら"を取った値に編集する
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If Not Not strArr Then '配列が初期化済みなら上限数を増やして追加する
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ReDim Preserve strArr(UBound(strArr) + 1)
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Else
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ReDim strArr(0)
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End If
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strArr(UBound(strArr)) = strTarget
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End Sub
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'1次元配列の値をすべて2次元配列に入れる（呼び出し元は最後にtransposeする）。1列目以降は次元数の横方向固定
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Sub pushArrToMDArr(strResults() As String, strArr() As String, ByRef dimenNum As Long, ByVal countColumn As Long)
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Dim temp As Variant
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Dim errA As Variant
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If countColumn = 100000 Then
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countColumn = UBound(strArr)
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End If
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If Not Not strResults Then '配列が初期化済みなら上限数を増やして追加する
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dimenNum = dimenNum + 1
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End If
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ReDim Preserve strResults(countColumn, dimenNum)
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For i = 0 To countColumn
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If i > UBound(strArr) Then
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strResults(i, dimenNum) = ""
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Else
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strResults(i, dimenNum) = strArr(i)
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End If
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Next i
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End Sub
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'指定要素が配列のメンバーかどうか返す
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Function isMemberInArr(targetKeyArr() As String, strTarget As String) As Boolean
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Dim result As Variant
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result = Filter(targetKeyArr(), strTarget)
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isMemberInArr = (UBound(result) <> -1)
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End Function
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'ワークブックを作る
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Function returnWB(path As String) As Workbook
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Dim wbResult As Workbook
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Set wbResult = Workbooks.Add
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wbResult.SaveAs fileName:=path & "編集済データ.csv", _
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FileFormat:=xlCSV
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Set returnWB = wbResult
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End Function
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'2次元配列をシート内に突っ込む
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Function pushArrToCells(ByRef ws As Worksheet, ByVal startR As Long, ByVal dimenNum As Long, ByRef strResults() As String) As Long
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With ws
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@@ -27,9 +278,10 @@
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End With
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Erase strResults
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Erase strResults
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pushArrToCells = startR + dimenNum + 1
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End Function
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```
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