下面是我最終得到的宏。很顯然,這會產生一些可能不適合你的假設,例如它會更新工作簿中的所有數據透視表以使用相同的.cub文件。
它通過工作簿的數據透視表連接進行循環,以在同一目錄中使用與.xls文件同名的 .cub文件。這假設PivotCaches不使用LocalConnections - 檢查ActiveWorkbook.PivotCaches(1).UseLocalConnection = False。
Sub UpdatePivotTableConnections()
Dim sNewCubeFile As String
sNewCubeFile = ActiveWorkbook.Path & Replace(ActiveWorkbook.Name, ".xls", ".cub", , , vbTextCompare)
Dim iPivotCount As Integer
Dim i As Integer
iPivotCount = ActiveWorkbook.PivotCaches.Count
' Loop through all the pivot caches in this workbook. Use some
' nasty string manipulation to update the connection.
For i = 1 To iPivotCount
With ActiveWorkbook.PivotCaches(i)
' Determine which cub file the PivotCache is currently using
Dim sCurrentCubeFile As String
Dim iDataSourceStartPos As Integer
Dim iDataSourceEndPos As Integer
iDataSourceStartPos = InStr(1, .Connection, ";Data Source=", vbTextCompare)
If iDataSourceStartPos > 0 Then
iDataSourceStartPos = iDataSourceStartPos + Len(";Data Source=")
iDataSourceEndPos = InStr(iDataSourceStartPos, .Connection, ";", vbTextCompare)
sCurrentCubeFile = Mid(.Connection, iDataSourceStartPos, iDataSourceEndPos - iDataSourceStartPos)
' If the PivotCache is using a different cub file then update the connection to use the new one.
If sCurrentCubeFile <> sNewCubeFile Then
.Connection = Left(.Connection, iDataSourceStartPos - 1) & sNewCubeFile & Right(.Connection, Len(.Connection) - iDataSourceEndPos + 1)
End If
End If
End With
Next i
End Sub