vba实现excel多表合并，第二个表有错误

Excel多表合并之vba实现

需求

保留列名，复制每一个excel里的数据，合并到一个excel

操作步骤

1. 将要合并的文件放在同一文件夹下，复制过来就好（ps：最好不要直接操作原数据文件，避免操作失败，数据丢失）
2. 在这个目录下创建一个“合并.xlsx”
3. 双击打开“合并.xlsx”
4. 同时按 ALT + F11
5. 出现下图，按图中文字操作即可完成合并

 

1. 完成

 

Sub 合并当前目录下所有工作簿的全部工作表()
    Dim MyPath, MyName, AWbName
    Dim Wb As Workbook, WbN As String
    Dim G As Long
    Dim Num As Long
    Dim BOX As String
    flag = 0
    
    Application.ScreenUpdating = False
    MyPath = ActiveWorkbook.Path
    MyName = Dir(MyPath & "" & "*.xls")
    AWbName = ActiveWorkbook.Name
    Num = 0
    
    Do While MyName <> ""
        If MyName <> AWbName Then
            Set Wb = Workbooks.Open(MyPath & "" & MyName)
            Num = Num + 1
            With Workbooks(1).ActiveSheet
                For G = 1 To Sheets.Count
                    If flag = 0 Then
                        Wb.Sheets(G).UsedRange.Copy .Cells(.Range("A65536").End(xlUp).Row , 1)
                        flag = 1
                    Else
                        Wb.Sheets(G).Range("a2", Wb.Sheets(G).Cells.SpecialCells(xlCellTypeLastCell)).Copy .Cells(.Range("A65536").End(xlUp).Row + 1, 1)

                    End If
                Next
                WbN = WbN & Chr(13) & Wb.Name
                Wb.Close False
            End With
        End If
        MyName = Dir
    Loop
        Range("A1").Select
        
        
    Application.ScreenUpdating = True
    MsgBox "共合并了" & Num & "个工作薄下的全部工作表。如下：" & Chr(13) & WbN, vbInformation, "提示"
End Sub

　　

合并多个excel每个excel有多个sheet，每个sheet单独合并，代码如下      

 Sub 合并当前目录下所有工作簿的全部工作表()

    Dim MyPath, MyName, AWbName

    Dim Wb As Workbook, WbN As String

    Dim G As Long

    Dim Num As Long

    Dim BOX As String

    flag = 0

     

    Application.ScreenUpdating = False

    MyPath = ActiveWorkbook.Path

    MyName = Dir(MyPath & "" & "*.xls")

    AWbName = ActiveWorkbook.Name

    Num = 0

  

     

    Do While MyName <> ""

        If MyName <> AWbName Then

            Set Wb = Workbooks.Open(MyPath & "" & MyName)

            Num = Num + 1

             

             

                For G = 1 To Wb.Sheets.Count

                     

                    If flag = 0 Then

                    Sheets.Add after:=Sheets(Sheets.Count)

                     

                        With ActiveSheet

                               .Name = Wb.Sheets(G).Name

                           Wb.Sheets(G).UsedRange.Copy .Cells(.Range("A65536").End(xlUp).Row, 1)

                           .UsedRange.Rows.AutoFit

                           .UsedRange.Columns.AutoFit

                        End With

                    Else

                          With Workbooks(1).Worksheets(G + 3)

                          ' MsgBox .Name & "--" & Wb.Sheets(G).Name

                           If G = 2 Then

                            Wb.Sheets(G).Range("a2", Wb.Sheets(G).Cells.SpecialCells(xlCellTypeLastCell)).Copy .Cells(.Range("A65536").End(xlUp).Row + 2, 1)

                           Else

                            Wb.Sheets(G).Range("a2", Wb.Sheets(G).Cells.SpecialCells(xlCellTypeLastCell)).Copy .Cells(.Range("A65536").End(xlUp).Row + 1, 1)

                            End If

                             

                           .UsedRange.Rows.AutoFit

                           .UsedRange.Columns.AutoFit

                          End With

                           

                    End If

                Next

                'flag 为0时候为第一个打开的excel，此时产生列，sheet名

                 flag = 1

                WbN = WbN & Chr(13) & Wb.Name

                Wb.Close False

           ' End With

        End If

        MyName = Dir

    Loop

        Range("A1").Select

         

         

    Application.ScreenUpdating = True

    MsgBox "共合并了" & Num & "个工作薄下的全部工作表。如下：" & Chr(13) & WbN, vbInformation, "提示"

End Sub