Question

我有一个代码，可将许多公司文件中的数据编译为一个大文件。某些文件的FirstRow值为空白，因此它会提取标题和空白单元格。相反，如果FirstRow为空，我想使用If语句跳过文件。这是当前的代码：

    Dim Summary As Worksheet
    Dim FolderPath As String
    Dim SelectedFiles() As Variant
    Dim nrow As Long
    Dim FileName As String
    Dim nfile As Long
    Dim wb As Workbook
    Dim SourceRange As Range
    Dim DestRange As Range
    Dim LastRow As Long
    Dim FirstRow As Long

    'Set Summary as the current excel file in which the macro will run
    Set Summary = ActiveWorkbook.Sheets(1)

    'Modify this folder path to point to the folder that contains copies of the commission statements
    FolderPath = "C:\Users\stroychak\Dropbox (Apttus)\Commission Folder\000 Commission Statements\z - All Commissions\Commission Summary VBA - statements"


    'Set the current directory and drive to the desired folder path
    ChDrive FolderPath
    ChDir FolderPath

    'Open the file dialogue box to select the commission statements to be compiled; allow for multiple statements to be selected at once
    SelectedFiles = Application.GetOpenFilename(MultiSelect:=True)

    'nrow keeps track of where to insert new rows in the destination workbook
    nrow = 1

    For nfile = LBound(SelectedFiles) To UBound(SelectedFiles)
        FileName = SelectedFiles(nfile)
        Set wb = Workbooks.Open(FileName)
        LastRow = wb.Worksheets(1).Cells(Rows.Count, "A").End(xlUp).Row
        FirstRow = wb.Worksheets(1).Cells.Find("Opportunity Name").Row + 1
        Set SourceRange = wb.Worksheets(1).Range("A" & FirstRow & ":AB" & LastRow)
        Set DestRange = Sheet1.Range("A" & nrow)
        Set DestRange = DestRange.Resize(SourceRange.Rows.Count, SourceRange.Columns.Count)

        DestRange.Value = SourceRange.Value

        nrow = DestRange.Rows.Count + nrow

        wb.Close savechanges = False

    Next nfile


    ActiveSheet.Columns.AutoFit

MsgBox "Compilation is complete"

End Sub

Answer 1

这对您有何作用？

Dim Summary As Worksheet
Dim FolderPath As String
Dim SelectedFiles() As Variant
Dim nrow As Long
Dim FileName As String
Dim nfile As Long
Dim wb As Workbook
Dim SourceRange As Range
Dim DestRange As Range
Dim LastRow As Long
Dim FirstRow As Long

'Set Summary as the current excel file in which the macro will run
Set Summary = ActiveWorkbook.Sheets(1)

'Modify this folder path to point to the folder that contains copies of the commission statements
FolderPath = "C:\Users\stroychak\Dropbox (Apttus)\Commission Folder\000 Commission Statements\z - All Commissions\Commission Summary VBA - statements"


'Set the current directory and drive to the desired folder path
ChDrive FolderPath
ChDir FolderPath

'Open the file dialogue box to select the commission statements to be compiled; allow for multiple statements to be selected at once
SelectedFiles = Application.GetOpenFilename(MultiSelect:=True)

'nrow keeps track of where to insert new rows in the destination workbook
nrow = 1

For nfile = LBound(SelectedFiles) To UBound(SelectedFiles)
    FirstRow = 0 'Set this, if you forget you will have mixed results
    FileName = SelectedFiles(nfile)
    Set wb = Workbooks.Open(FileName)
    LastRow = wb.Worksheets(1).Cells(Rows.Count, "A").End(xlUp).Row

    On Error Resume Next 'If it fails FirstRow remains 0
    FirstRow = wb.Worksheets(1).Cells.Find("Opportunity Name").Row + 1

    If FirstRow <> 0 Then
        'Found it
        Set SourceRange = wb.Worksheets(1).Range("A" & FirstRow & ":AB" & LastRow)
        Set DestRange = Sheet1.Range("A" & nrow)
        Set DestRange = DestRange.Resize(SourceRange.Rows.Count, SourceRange.Columns.Count)

        DestRange.Value = SourceRange.Value

        nrow = DestRange.Rows.Count + nrow
    Else 'Do Nothing, Didn't find it
    End If

    wb.Close savechanges = False

Next nfile


ActiveSheet.Columns.AutoFit

MsgBox "Compilation is complete"

End Sub

VBA If语句，如果第一行为空白，则跳过文件

1 个答案: