Excel VBA范围合并单元格和偏移

Question

这可以直接复制并粘贴到excel模块中并运行

问题出在 AddCalendarMonthHeader() 中。月份单元格应该合并、居中和样式，但事实并非如此。我唯一的想法是 Main() 中的 range.offset() 正在影响它，但我不知道为什么或如何修复它。

Public Sub Main()

    'Remove existing worksheets
    Call RemoveExistingSheets

    'Add new worksheets with specified names
    Dim arrWsNames() As String
    arrWsNames = Split("BDaily,BSaturday", ",")
    For Each wsName In arrWsNames
        AddSheet (wsName)
    Next wsName

    'Format worksheets columns
    For Each ws In ThisWorkbook.Worksheets
        If ws.name <> "How-To" Then
            Call ColWidth(ws)
        End If
    Next ws

    'Insert worksheet header
    For Each ws In ThisWorkbook.Worksheets
        If ws.name <> "How-To" Then
            Call AddSheetHeaders(ws, 2013)
        End If
    Next ws

    'Insert calendars
    For Each ws In ThisWorkbook.Worksheets
        If ws.name <> "How-To" Then
            Call AddCalendars(ws, 2013)
        End If
    Next ws


End Sub











Public Sub AddCalendars(ByVal ws As Worksheet, year As Integer)
    Dim startCol As Integer, startRow As Integer

    Dim month1 As Integer, month2 As Integer
    month1 = 1
    month2 = 2
        Dim date1 As Date
        Dim range As range
        Dim rowOffset As Integer, colOffset As Integer

        Set range = ws.range("B1:H1")

    'Loop through all months
    For i = 1 To 12 Step 2
        Set range = range.Offset(1, 0)
        date1 = DateSerial(year, i, 1)

        'Add month header
        Call AddCalendarMonthHeader(monthName(i), range)

        'Add weekdays header
        Set range = range.Offset(1, 0)
        Call AddCalendarWeekdaysHeader(ws, range)

        'Loop through all days in the month
        'Add days to calendar '        For j = 1 To DaysInMonth(date1)

        Dim isFirstWeek As Boolean: isFirstWeek = True
        Dim firstWeekOffset As Integer: firstWeekOffset = Weekday(DateSerial(year, i, 1))

        For j = 1 To 6 'Weeks in month
            Set range = range.Offset(1, 0)
            range.Cells(1, 1).Value = "Week " & j
            For k = 1 To 7 'Days in week
                If isFirstWeek Then
                    isFirstWeek = False
                    k = Weekday(DateSerial(year, i, 1))
                End If
            Next k
'Exit For 'k
        Next j
'Exit For 'j
'Exit For 'i
        Set range = range.Offset(1, 0)
    Next i
End Sub
Public Sub AddCalendarMonthHeader(month As String, range As range)
    With range
        .Merge
        .HorizontalAlignment = xlCenter
'       .Interior.ColorIndex = 34
        .Style = "40% - Accent1"
        '.Cells(1, 1).Font = 10
        .Font.Bold = True
        .Value = month
    End With
End Sub
Public Sub AddCalendarWeekdaysHeader(ws As Worksheet, range As range)
    For i = 1 To 7
        Select Case i
            Case 1, 7
                range.Cells(1, i).Value = "S"
            Case 2
                range.Cells(1, i).Value = "M"
            Case 3, 5
                range.Cells(1, i).Value = "T"
            Case 4
                range.Cells(1, i).Value = "W"
            Case 6
                range.Cells(1, i).Value = "F"
        End Select
        range.Cells(1, i).Style = "40% - Accent1"
    Next i
End Sub
Public Function DaysInMonth(date1 As Date) As Integer
    DaysInMonth = CInt(DateSerial(year(date1), month(date1) + 1, 1) - DateSerial(year(date1), month(date1), 1))
End Function








'Remove all sheets but the how-to sheet
Public Sub RemoveExistingSheets()
    Application.DisplayAlerts = False
    On Error GoTo Error:
    For Each ws In ThisWorkbook.Sheets
        If ws.name <> "How-To" Then
            ws.Delete
        End If
    Next ws

Error:
Application.DisplayAlerts = True
End Sub
'Add a new sheet to end with given name
Public Sub AddSheet(name As String)
    ThisWorkbook.Worksheets.Add(After:=ThisWorkbook.Worksheets(ThisWorkbook.Worksheets.Count)).name = name
End Sub
'Set sheet column widths
Public Sub ColWidth(ByVal ws As Worksheet)
    Application.ScreenUpdating = False
    On Error GoTo Error:
        Dim i As Long
        For i = 1 To 26
           ws.Columns(i).ColumnWidth = 4.43
        Next i
Error:
    Application.ScreenUpdating = True
End Sub
Public Sub AddSheetHeaders(ByVal ws As Worksheet, year As Integer)
    Dim range As range
    Set range = ws.range("B1", "P1")
    With range
        .Merge
        .HorizontalAlignment = xlCenter
        .Font.ColorIndex = 11
        .Font.Bold = True
        .Font.Size = 26

        .Value = year
    End With
End Sub

Answer 1

您遇到的问题是，合并第一个范围后，该范围的长度在偏移时变成一列。所以在那之后，接下来的范围就变得混乱了。

    For i = 1 To 12 Step 2
        Set range = range.Offset(1, 0) ' Range is 7 columns wide

        date1 = DateSerial(year, i, 1)

        'Add month header
        Call AddCalendarMonthHeader(MonthName(i), range) ' We merge and range is now 1 column

        'Add weekdays header
        Set range = range.Offset(1, 0) ' Fix here to make it 7 columns
.
.
.

要解决此问题，您所需要做的就是在添加工作日标题之前更改范围的大小

'Add weekdays header
Set range = range.Offset(1, 0).Resize(1, 7)