你可以试试这个。它使用 withevents 并在数据更新时运行。
首先,您需要创建一个类名“clsQueryTable”并将此代码放入其中
Option Explicit
Public WithEvents QTQueryTable As Excel.QueryTable
Private Sub QTQueryTable_BeforeRefresh(blnCancel As Boolean)
'Set blnCancel to true to stop the refresh
Debug.Print blnCancel
End Sub
Private Sub QTQueryTable_AfterRefresh(ByVal blnSuccess As Boolean)
'blnSuccess can be used to check for refresh success.
' I would put your update code here!
Debug.Print blnSuccess
End Sub
然后,您可以将此代码放在 ThisWorkbook 上的 workbook_open 事件中
Option Explicit
Dim colQueryTables As Collection
Private Sub Workbook_Open()
Dim shtMySheet As Worksheet
Dim clsQT As clsQueryTable
Dim qtMyQuery As QueryTable
Dim loMyList As ListObject
Dim conn As WorkbookConnection
Set colQueryTables = New Collection
For Each shtMySheet In ThisWorkbook.Worksheets
For Each loMyList In shtMySheet.ListObjects
Set clsQT = New clsQueryTable
Set clsQT.QTQueryTable = loMyList.QueryTable
colQueryTables.Add clsQT
Next loMyList
Next shtMySheet
For Each conn In Connections
conn.Refresh
Next
End Sub