VBA保存到主工作表

Question

我当前的vba本质上应该采用活动工作表的内容，将其嵌入到电子邮件正文中，然后将其发送给相关组。每次都能正确执行此部分。第二部分涉及Ron De Bruin的代码，并且旨在保存我添加到主工作表中的每个其他工作表均无法正常工作。

VBA运行脚本并创建一个主工作表，但仅将我的活动工作表添加到该工作表中，而不在其上添加/包括以前的工作表。我知道某个地方的代码中有一个错误，该错误阻止它将旧数据保留在主工作表上，因为Ron De Bruin的主工作表旨在删除自身并在每次运行代码时刷新，以使其具有最新数据。

这是我在Ron De Bruin提供的部分中使用的代码。我对此有何疑问或VBA脚本的哪些部分放置在错误的位置上的任何建议，将不胜感激。一段时间以来我一直试图将我的想法包住，似乎无法理解。

Sub Mail_Sheet_Outlook_Body()

    Dim rng As Range
    Dim OutApp As Object
    Dim OutMail As Object

    With Application
        .EnableEvents = False
        .ScreenUpdating = False
    End With


    Set rng = Nothing
    Set rng = ActiveSheet.UsedRange
    rng.Offset(, rng.Columns.Count).Resize(, 1) = Date
    Set rng = rng.Resize(, rng.Columns.Count + 1)
    'You can also use a sheet name
    'Set rng = Sheets("YourSheet").UsedRange

    Set OutApp = CreateObject("Outlook.Application")
    Set OutMail = OutApp.CreateItem(0)

    On Error Resume Next
    With OutMail
        .to = ""
        .CC = ""
        .BCC = ""
        .Subject = "Today's Trades" & Date
        .HTMLBody = RangetoHTML(rng)
        .Attachments.Add ActiveWorkbook.FullName
        .Send                                    'or use .Display
    End With
    On Error GoTo 0

    With Application
        .EnableEvents = True
        .ScreenUpdating = True
    End With

    Set OutMail = Nothing
    Set OutApp = Nothing
    Dim sh As Worksheet
    Dim DestSh As Worksheet
    Dim Last As Long
    Dim CopyRng As Range

    With Application
        .ScreenUpdating = False
        .EnableEvents = False
    End With

    'Delete the sheet "RDBMergeSheet" if it exist
    Application.DisplayAlerts = False
    On Error Resume Next
    ActiveWorkbook.Worksheets("RDBMergeSheet").Delete
    On Error GoTo 0
    Application.DisplayAlerts = True

    'Add a worksheet with the name "RDBMergeSheet"
    Set DestSh = ActiveWorkbook.Worksheets.Add
    DestSh.Name = "RDBMergeSheet"
    Last = Cells(1, Columns.Count).End(xlToLeft).Column


    'loop through all worksheets and copy the data to the DestSh
    For Each sh In ActiveWorkbook.Worksheets
        If sh.Name <> DestSh.Name Then

            'Fill in the column(s) that you want to copy
            Set CopyRng = sh.UsedRange

            'Test if there enough rows in the DestSh to copy all the data
            If Last + CopyRng.Columns.Count > DestSh.Columns.Count Then
                MsgBox "There are not enough columns in the Destsh"
                GoTo ExitTheSub
            End If

            'This example copies values/formats and Column width
            CopyRng.Copy
            With DestSh.Cells(1, Last + 1)
                .PasteSpecial 8                  ' Column width
                .PasteSpecial xlPasteValues
                .PasteSpecial xlPasteFormats
                Application.CutCopyMode = False
            End With

        End If
    Next

ExitTheSub:

    Application.Goto DestSh.Cells(1)

    With Application
        .ScreenUpdating = True
        .EnableEvents = True
    End With

End Sub

Function RangetoHTML(rng As Range)
    ' Changed by Ron de Bruin 28-Oct-2006
    ' Working in Office 2000-2016
    Dim fso As Object
    Dim ts As Object
    Dim TempFile As String
    Dim TempWB As Workbook

    TempFile = Environ$("temp") & "\" & Format(Now, "dd-mm-yy h-mm-ss") & ".htm"

    'Copy the range and create a new workbook to past the data in
    rng.Copy
    Set TempWB = Workbooks.Add(1)
    With TempWB.Sheets(1)
        .Cells(1).PasteSpecial Paste:=8
        .Cells(1).PasteSpecial xlPasteValues, , False, False
        .Cells(1).PasteSpecial xlPasteFormats, , False, False
        .Cells(1).Select
        Application.CutCopyMode = False
        On Error Resume Next
        .DrawingObjects.Visible = True
        .DrawingObjects.Delete
        On Error GoTo 0
    End With

    'Publish the sheet to a htm file
    With TempWB.PublishObjects.Add( _
         SourceType:=xlSourceRange, _
         Filename:=TempFile, _
         Sheet:=TempWB.Sheets(1).Name, _
         Source:=TempWB.Sheets(1).UsedRange.Address, _
         HtmlType:=xlHtmlStatic)
        .Publish (True)
    End With

    'Read all data from the htm file into RangetoHTML
    Set fso = CreateObject("Scripting.FileSystemObject")
    Set ts = fso.GetFile(TempFile).OpenAsTextStream(1, -2)
    RangetoHTML = ts.readall
    ts.Close
    RangetoHTML = Replace(RangetoHTML, "align=center x:publishsource=", _
                          "align=left x:publishsource=")

    'Close TempWB
    TempWB.Close savechanges:=False

    'Delete the htm file we used in this function
    Kill TempFile

    Set ts = Nothing
    Set fso = Nothing
    Set TempWB = Nothing
End Function