update Master_M1_Kukan

src/module/Generic_Master_Common.bas

@@ -2,25 +2,21 @@
 ' Generic Master Common Functions
 ' ============================================================
 Sub Generic_Master_Import(ByVal ws As Worksheet, ByVal expectedColumnCount As Long)
-    Dim filePath As String
-    Dim lines As Variant
-    Dim i As Long
-    Dim writeRow As Long
-    
     On Error GoTo ErrorHandler
     
     ' Step 1: Select CSV file
-    filePath = SelectCSVFile()
+    Dim filePath As String: filePath = SelectCSVFile()
     If filePath = "" Then Exit Sub
     
     ' Step 2: Read CSV and return 2D array
-    lines = ReadCSVAs2DArrayStrict(filePath, expectedColumnCount, "utf-8")
+    Dim lines As Variant: lines = ReadCSVAs2DArrayStrict(filePath, expectedColumnCount, "utf-8")
     
     ' Step 3: Clear data rows
     Call Generic_ClearDataRows(ws, 7, 3)
     
     ' Step 4: Import data
-    writeRow = 7
+    Dim i As Long
+    Dim writeRow As Long: writeRow = 7
     For i = LBound(lines, 1) To UBound(lines, 1)
         If Not isRowEmpty Then
             Dim colOffset As Long
@@ -41,18 +37,12 @@ ErrorHandler:
 End Sub
 
 Sub Generic_Master_Export(ByVal ws As Worksheet, ByVal expectedColumnCount As Long, ByVal lastDataRow As Long)
-    Dim savePath As String
-    Dim r As Long
-    Dim rowCount As Long
-    Dim dataArray() As Variant
-    Dim dataIdx As Long
-    Dim j As Long
-    
-    savePath = GetSaveCSVPath()
+    Dim savePath As String: savePath = GetSaveCSVPath()
     If savePath = "" Then Exit Sub
     
     ' Count valid rows first (C column non-empty from row 7 onward)
-    rowCount = 0
+    Dim rowCount As Long: rowCount = 0
+    Dim r As Long
     For r = 7 To lastDataRow
         If Len(Trim(ws.Cells(r, 3).Value & "")) > 0 Then
             rowCount = rowCount + 1
@@ -66,10 +56,12 @@ Sub Generic_Master_Export(ByVal ws As Worksheet, ByVal expectedColumnCount As Lo
     End If
     
     ' Initialize 2D array: (1 To rowCount, 1 To expectedColumnCount) for columns C-I (3 to expectedColumnCount + 2)
+    Dim dataArray() As Variant
     ReDim dataArray(1 To rowCount, 1 To expectedColumnCount)
     
     ' Fill the array
-    dataIdx = 0
+    Dim dataIdx As Long: dataIdx = 0
+    Dim j As Long
     For r = 7 To lastDataRow
         If Len(Trim(ws.Cells(r, 3).Value & "")) > 0 Then
             dataIdx = dataIdx + 1

src/thisWorkbook/Master_M1_Kukan.bas

@@ -71,9 +71,15 @@ End Sub
 Function GetM1CSVHeader(ByVal ws As Worksheet) As Variant
     Dim headerArr(1 To 1, 1 To 12) As String
     Dim i As Long
+    Dim cellValue As String
     
     For i = 1 To 12
-        headerArr(1, i) = Trim(ws.Cells(5, i + 2).Value)  ' i+2: 1→3(C), 12→14(N)
+        cellValue = Trim(ws.Cells(5, i + 2).Value)  ' i+2: 1→3(C), 12→14(N)
+        ' Remove line breaks
+        cellValue = Replace(cellValue, vbLf, "")
+        cellValue = Replace(cellValue, vbCr, "")
+        cellValue = Replace(cellValue, vbCrLf, "")
+        headerArr(1, i) = cellValue
     Next i
     
     GetM1CSVHeader = headerArr
@@ -114,35 +120,6 @@ Private Sub Worksheet_Change(ByVal Target As Range)
     End If
 End Sub
 
-Sub FillFromZ1(ByVal rowNum As Long)
-    Dim ws As Worksheet: Set ws = ActiveSheet
-    Dim code As String: code = Trim(ws.Cells(rowNum, 3).Value)
-    If code = "" Then
-        Call ClearRowData(ws, rowNum)
-        Exit Sub
-    End If
-
-    If z1Cache Is Nothing Then Call RefreshZ1Cache
-    If z1Cache Is Nothing Then Exit Sub
-
-    If z1Cache.Exists(code) Then
-        Dim vals As Variant: vals = z1Cache(code)
-
-        ws.Cells(rowNum, 4).Value = vals(0)
-        ws.Cells(rowNum, 5).Value = vals(1)
-    Else
-        Call ClearRowData(ws, rowNum)
-    End If
-End Sub
-
-
-Sub ClearRowData(ByVal ws As Worksheet, ByVal rowNum As Long)
-    ' Clear columns D onwards
-    ws.Range(ws.Cells(rowNum, 4), ws.Cells(rowNum, 15)).ClearContents
-    ws.Cells(rowNum, 6).Validation.Delete
-    ws.Cells(rowNum, ERROR_COL).ClearContents ' Column Q - error info
-End Sub
-
 Sub M1_Import()
     Dim wsTarget As Worksheet: Set wsTarget = Me
 
@@ -161,7 +138,9 @@ Sub M1_Import()
         Exit Sub
     End If
     ' === Step 3:Clear all data rows before import ===
+    Application.EnableEvents = False
     Call ClearDataRows(wsTarget, START_COL, END_COL, 7)
+    Application.EnableEvents = True
 
     ' === Step 3: Write CSV data to worksheet (forward order) ===
     Dim i As Long
@@ -295,12 +274,10 @@ Sub M1_Export()
     ' === Step 1: Validate all rows before export ===
     Dim r As Long, errorCount As Long
     For r = 7 To lastDataRow
-        If Len(Trim(ws.Cells(r, 3).Value & "")) > 0 Then
         Call validate(r, lastDataRow)
         If Trim(ws.Cells(r, ERROR_COL).Value) <> "" Then
             errorCount = errorCount + 1
         End If
-        End If
     Next r
 
     If errorCount > 0 Then
@@ -313,60 +290,30 @@ Sub M1_Export()
     savePath = GetSaveCSVPath()
     If savePath = "" Then Exit Sub
     
-    ' === Step 3: Get header from row 5 (C-N columns) ===
+    ' === Step 3: Count data rows ===
+    Dim rowCount As Long: rowCount = lastDataRow - 6
+    
+    ' === Step 4: Build array with header and data ===
     Dim headerArr As Variant
     headerArr = GetM1CSVHeader(ws)
 
-    ' === Step 4: Build data array (skip D, E, F columns) ===
-    Dim dataArr As Variant
-    Dim rowCount As Long
-    rowCount = 0
-
-    For r = 7 To lastDataRow
-        If Len(Trim(ws.Cells(r, 3).Value & "")) > 0 Then
-            rowCount = rowCount + 1
-        End If
-    Next r
-
-    If rowCount = 0 Then
-        MsgBox "No data rows to output.", vbExclamation
-        Exit Sub
-    End If
-
-    ReDim dataArr(1 To rowCount, 1 To 12)
-
-    Dim dataRow As Long
-    dataRow = 0
-    For r = 7 To lastDataRow
-        If Len(Trim(ws.Cells(r, 3).Value & "")) > 0 Then
-            dataRow = dataRow + 1
-            ' CSV col1 -> C column
-            dataArr(dataRow, 1) = CleanCSVField(ws.Cells(r, 3).Value)
-            ' CSV col2-12 -> G-N column (columns 7-14)
-            Dim j As Long
-            For j = 7 To 14
-                dataArr(dataRow, j - 6) = CleanCSVField(ws.Cells(r, j).Value)
-            Next j
-        End If
-    Next r
-
-    ' === Step 5: Write to CSV (using common function) ===
     Dim outputArr As Variant
     ReDim outputArr(1 To rowCount + 1, 1 To 12)
 
-    ' Copy header to first row
+    ' Row 1: header
     Dim colIdx As Long
     For colIdx = 1 To 12
         outputArr(1, colIdx) = headerArr(1, colIdx)
     Next colIdx
 
-    ' Copy data to remaining rows
-    Dim dataR As Long
-    For dataR = 1 To rowCount
+    ' Rows 2+: data (C-N columns)
+    Dim dataRow As Long: dataRow = 2
+    For r = 7 To lastDataRow
         For colIdx = 1 To 12
-            outputArr(dataR + 1, colIdx) = dataArr(dataR, colIdx)
+            outputArr(dataRow, colIdx) = CleanCSVField(ws.Cells(r, colIdx + 2).Value)
         Next colIdx
-    Next dataR
+        dataRow = dataRow + 1
+    Next r
 
     On Error GoTo ExportError
     Call WriteCSVFromArray(savePath, outputArr, "shift_jis", False)