Set wb1 = Workbooks("E:") If Err.Number = 9 Then Set wb1 = Workbooks.Open("E:") End If 没反应

这个VBA代码片段的目的是打开名为"Workbook E:"的工作簿，如果尝试时发生错误9（通常表示文件未找到），则会尝试先通过`Workbooks.Open`函数直接打开。然而，如果没反应，可能是以下几个原因：

1. 文件路径“E:\"确实不存在，或者文件名有误。
2. 文件已被其他程序锁定，导致无法打开。
3. `Workbooks.Open`操作没有显示任何错误信息，因为它可能不会立即抛出错误，而是返回一个空值。

要检查是否成功打开工作簿，可以添加一些验证步骤，例如检查`wb1`对象是否已经设置（非空）：

Set wb1 = Workbooks("E:")
If Err.Number <> 0 Then ' 如果有错误
    MsgBox "Error opening workbook! Error number: " & Err.Number
    Err.Clear ' 清除错误以便继续执行
Else ' 如果打开成功
    If wb1 Is Nothing Then
        MsgBox "Workbook not found or unable to open!"
        Set wb1 = Workbooks.Open("E:")
    Else
        ' wb1 已经被正确设置，可以继续执行后续操作
    End If
End If

相关问题

报错下标越界，调试指向 Set renameWorkbook = Workbooks("ZTE RENAME.xlsx")

可能出现这种情况的原因是 Excel 找不到名为 "ZTE RENAME.xlsx" 的工作簿。请确认以下几点：

1. 工作簿 "ZTE RENAME.xlsx" 是否已经打开。
2. 工作簿 "ZTE RENAME.xlsx" 是否与当前工作簿在同一文件夹下。
3. 工作簿 "ZTE RENAME.xlsx" 的文件名是否正确。

如果以上三点都确认无误，可以尝试以下两种方法：

方法一：使用完整路径打开工作簿

可以使用以下代码来打开工作簿并将其赋值给 `renameWorkbook` 变量：

Set renameWorkbook = Workbooks.Open("C:\Users\DELL\Desktop\ZTE FILES\ZTE RENAME.xlsx")

请将路径修改为你的实际路径。

方法二：通过索引号打开工作簿

如果你的工作簿是第一个打开的工作簿，可以使用以下代码来获取它并将其赋值给 `renameWorkbook` 变量：

Set renameWorkbook = Workbooks(1)

如果你的工作簿不是第一个打开的工作簿，可以使用以下代码来获取它并将其赋值给 `renameWorkbook` 变量：

Dim i As Integer
For i = 1 To Workbooks.Count
    If Workbooks(i).Name = "ZTE RENAME.xlsx" Then
        Set renameWorkbook = Workbooks(i)
        Exit For
    End If
Next i

请将文件名 "ZTE RENAME.xlsx" 修改为你的实际文件名。

请帮我优化以下代码，使他在对比时如果只有原数据一行的情况就按代码的逻辑复制这一行并粘贴Sub CopySameDay() Dim ws As Worksheet Dim lastRow As Long Dim i As Long Dim copyRange As Range Dim pasteRange As Range Dim wb As Workbook Dim folderPath As String Dim fileName As String Dim asteRange As Range Set ws = ActiveSheet lastRow = ws.Cells(Rows.Count, "D").End(xlUp).Row For i = 2 To lastRow If Format(ws.Range("D" & i).Value, "yyyy-mm-dd") = Format(ws.Range("D" & i - 1).Value, "yyyy-mm-dd") And ws.Range("B" & i).Value = ws.Range("B" & i - 1).Value Then If copyRange Is Nothing Then Set copyRange = ws.Range("A" & i - 1) End If Set pasteRange = ws.Range("A" & i) Else If Not copyRange Is Nothing Then folderPath = Left(ThisWorkbook.FullName, InStrRev(ThisWorkbook.FullName, "\")) Set asteRange = ws.Range("B" & i - 1) fileName = asteRange.Value & ".xlsx" If Dir(folderPath & fileName) = "" Then Set wb = Workbooks.Add wb.SaveAs folderPath & fileName Else Set wb = Workbooks.Open(folderPath & fileName) End If wb.Sheets.Add(After:=wb.Sheets(wb.Sheets.Count)).Name = Format(copyRange.Offset(0, 3).Value, "yyyy-mm-dd") copyRange.Resize(i - copyRange.Row, ws.Columns.Count).Copy wb.Sheets(wb.Sheets.Count).Range("A1").PasteSpecial xlPasteValues wb.Save wb.Close Set copyRange = Nothing End If End If Next i If Not copyRange Is Nothing Then folderPath = Left(ThisWorkbook.FullName, InStrRev(ThisWorkbook.FullName, "\")) Set asteRange = ws.Range("B" & i - 1) fileName = asteRange.Value & ".xlsx" If Dir(folderPath & fileName) = "" Then Set wb = Workbooks.Add wb.SaveAs folderPath & fileName Else Set wb = Workbooks.Open(folderPath & fileName) End If wb.Sheets.Add(After:=wb.Sheets(wb.Sheets.Count)).Name = Format(copyRange.Offset(0, 3).Value, "yyyy-mm-dd") copyRange.Resize(lastRow - copyRange.Row + 1, ws.Columns.Count).Copy wb.Sheets(wb.Sheets.Count).Range("A1").PasteSpecial xlPasteValues wb.Save wb.Close End If End Sub

Sub CopySameDay()
Dim ws As Worksheet
Dim lastRow As Long
Dim i As Long
Dim copyRange As Range
Dim pasteRange As Range
Dim wb As Workbook
Dim folderPath As String
Dim fileName As String
Dim asteRange As Range

Set ws = ActiveSheet
lastRow = ws.Cells(Rows.Count, "D").End(xlUp).Row

For i = 2 To lastRow
If Format(ws.Range("D" & i).Value, "yyyy-mm-dd") = Format(ws.Range("D" & i - 1).Value, "yyyy-mm-dd") And ws.Range("B" & i).Value = ws.Range("B" & i - 1).Value Then
If copyRange Is Nothing Then
Set copyRange = ws.Range("A" & i - 1)
End If
Set pasteRange = ws.Range("A" & i)
Else
If Not copyRange Is Nothing Then
folderPath = Left(ThisWorkbook.FullName, InStrRev(ThisWorkbook.FullName, "\"))
Set asteRange = ws.Range("B" & i - 1)
fileName = asteRange.Value & ".xlsx"
If Dir(folderPath & fileName) = "" Then
Set wb = Workbooks.Add
wb.SaveAs folderPath & fileName
Else
Set wb = Workbooks.Open(folderPath & fileName)
End If
wb.Sheets.Add(After:=wb.Sheets(wb.Sheets.Count)).Name = Format(copyRange.Offset(0, 3).Value, "yyyy-mm-dd")
copyRange.Resize(i - copyRange.Row, ws.Columns.Count).Copy
wb.Sheets(wb.Sheets.Count).Range("A1").PasteSpecial xlPasteValues
wb.Save
wb.Close
Set copyRange = Nothing
End If
End If
Next i

If Not copyRange Is Nothing Then
folderPath = Left(ThisWorkbook.FullName, InStrRev(ThisWorkbook.FullName, "\"))
Set asteRange = ws.Range("B" & i - 1)
fileName = asteRange.Value & ".xlsx"
If Dir(folderPath & fileName) = "" Then
Set wb = Workbooks.Add
wb.SaveAs folderPath & fileName
Else
Set wb = Workbooks.Open(folderPath & fileName)
End If
wb.Sheets.Add(After:=wb.Sheets(wb.Sheets.Count)).Name = Format(copyRange.Offset(0, 3).Value, "yyyy-mm-dd")
copyRange.Resize(lastRow - copyRange.Row + 1, ws.Columns.Count).Copy
wb.Sheets(wb.Sheets.Count).Range("A1").PasteSpecial xlPasteValues
wb.Save
wb.Close
End If
End Sub

优化后的代码只在最后一行数据为唯一数据时进行额外的复制操作。在原代码中，在最后一行数据为唯一数据时，会进行两次复制操作。