将数据从访问导入到打开的Excel电子表格中？ （Excel VBA）

Question

我正在尝试创建一个具有将数据从访问导入到Excel中的功能的应用程序。 在我让用户控制哪个表之前，我开始使用名为“”1301 Array“”的表。 问题是我得到错误“无法修改表结构。另一个用户打开了表”，假设因为我正在写的excel表。是否有解决方法使用TransferSpreadsheet？

Sub Importfromaccess()
Dim accappl As Access.Application
Dim strpathdb As String
Dim strpathxls As String

strpathdb = Application.GetOpenFilename("Access DataBase (*.accdb),*.accdb")

strpathxls = ActiveWorkbook.FullName

Set accappl = New Access.Application

accappl.OpenCurrentDatabase strpathdb
Dim Page As Worksheet
Dim lRow As Long, LCol As Long
Dim fullrange As String
Dim PageName As Variant

accappl.DoCmd.TransferSpreadsheet acExport, acSpreadsheetTypeExcel12Xml, "1301 Array", strpathxls, True

accappl.Quit

End Sub

我在网上找到的解决方案大多使用sql，但我不知道如何编写，或者他们如何让sql在excel vba中工作。 下面的解决方案似乎做了类似于我需要的东西，但我不确定如何调整将表导入新表并给它相同的名称。

Sub Workbook_Open()
          Dim cn As Object, rs As Object
          Dim intColIndex As Integer
          Dim DBFullName As String
          Dim TargetRange As Range

       DBFullName = "D:\Tool_Database\Tool_Database.mdb"



        Application.ScreenUpdating = False

        Set TargetRange = Sheets("Sheet1").Range("A1") '1301 Array after creating it?

        Set cn = CreateObject("ADODB.Connection")
        cn.Open "Provider=Microsoft.Jet.OLEDB.4.0; Data Source=" & DBFullName & ";"

        Set rs = CreateObject("ADODB.Recordset")
        rs.Open "SELECT * FROM ToolNames WHERE Item = 'Tool'", cn, , , adCmdText

          ' Write the field names
        For intColIndex = 0 To rs.Fields.Count - 1
           TargetRange.Offset(1, intColIndex).Value = rs.Fields(intColIndex).Name
       Next

          ' Write recordset
       TargetRange.Offset(1, 0).CopyFromRecordset rs


End Sub

更新：我将尝试使用此方法

Sub AccessToExcel()

'Declare variables.
Dim dbConnection As ADODB.Connection
Dim dbRecordset As ADODB.Recordset
Dim dbFileName As String
Dim strSQL As String
Dim DestinationSheet As Worksheet
'Set the assignments to the Object variables.
Set dbConnection = New ADODB.Connection
Set dbRecordset = New ADODB.Recordset
Set DestinationSheet = Worksheets("Sheet2")

'Define the Access database path and name.
dbFileName = "C:\YourFilePath\Database1.accdb"
'Define the Provider for post-2007 database files.
dbConnection.Provider = "Microsoft.ACE.OLEDB.12.0;Data Source=" _
& dbFileName & ";Persist Security Info=False;"

'Use SQL's SELECT and FROM statements for importing Table1.
strSQL = "SELECT Table1.* FROM Table1;"

'Clear the destination worksheet.
DestinationSheet.Cells.Clear

With dbConnection
'Open the connection.
.Open
'The purpose of this line is to disconnect the recordset.
.CursorLocation = adUseClient
End With

With dbRecordset
'Create the recordset.
.Open strSQL, dbConnection
'Disconnect the recordset.
Set .ActiveConnection = Nothing
End With

'Copy the Table1 recordset to Sheet2 starting in cell A2.
'Row 1 contains headers that will be populated at the next step.
DestinationSheet.Range("A2").CopyFromRecordset dbRecordset

'Reinstate field headers (assumes a 4-column table).
'Note that the ID field will also transfer into column A,
'so you can optionally delete column A.
DestinationSheet.Range("A1:E1").Value = _
Array("ID", "Header1", "Header2", "Header3", "Header4")

'Close the recordset.
dbRecordset.Close
'Close the connection.
dbConnection.Close

'Release Object variable memory.
Set dbRecordset = Nothing
Set dbConnection = Nothing
Set DestinationSheet = Nothing

End Sub

Answer 1

第一个版本将无法工作，因为您正在尝试写入当前打开的Excel文件。

更改为（第二个代码的）以下行将数据复制到另一个工作表：

Set TargetRange = Sheets("WhateverName").Range("A1")    'or 
Set TargetRange = Sheets(2).Range("A1")
'..if you know it is the 2nd sheet that 
'you want to copy to. Then,

Worksheets(2).Name = "1301 Array"

或者，您可以创建一个新工作表：

Dim wsData As Worksheet

Set wsData = Worksheets.Add
wsData.Name = "1301 Array"
Set TargetRange = wsData.Range("A1")