在后台工作簿中查找值

Find value in background workbook

我正在努力创建一个代码来在我正在访问的工作簿中搜索一个值而不将它带到前台。我正在使用以下代码以 "xl0":

的形式访问文件
'DATABASE ACCESS
Dim xl0 As New Excel.Application
Dim xlw As New Excel.Workbook
Dim db_directory As String
db_directory = "R:\New Quality Management System\xls\Supplier Non-Conformance\Supplier Non-Conformance Database.xlsm"
Set xlw = xl0.Workbooks.Open(db_directory)

我已经成功地将记录添加到 xl0 电子表格,但是我还需要创建一个修改记录宏来 "find" 一个索引值并提取行号。我尝试了几种变体(下面的 2 个示例)但没有成功,有人可以提供建议吗?

例1.

Windows("Supplier Non-Conformance Database.xlsm").Activate
Cells.Find(What:="2015-16-46", After:=ActiveCell, LookIn:=xlFormulas, _
LookAt:=xlPart, SearchOrder:=xlByRows, SearchDirection:=xlNext, _
MatchCase:=False, SearchFormat:=False).Activate

例2.

xl0.Worksheets("SNCR Log").Range("B:B").Find(What:="2015-16-46",
After:=ActiveCell, LookIn:=xlFormulas, _
LookAt:=xlPart, SearchOrder:=xlByRows, SearchDirection:=xlNext, _
MatchCase:=False, SearchFormat:=False).Activate

提前致谢,

这是一个开始: (顺便说一句,激活真的很贪资源,所以尽量避免它!)

Application.ScreenUpdating=False

'DATABASE ACCESS
Dim xl0 As New Excel.Application
Dim xlw As New Excel.Workbook
Dim db_directory As String

xl0.Visible=False

db_directory = "R:\New Quality Management System\xls\Supplier Non-Conformance\Supplier Non-Conformance Database.xlsm"
Set xlw = xl0.Workbooks.Open(db_directory)

MsgBox xlw.Sheets(1).Cells.Find(What:="2015-16-46", LookIn:=xlFormulas, _
LookAt:=xlPart, SearchOrder:=xlByRows, SearchDirection:=xlNext, _
MatchCase:=False, SearchFormat:=False).Row


Application.ScreenUpdating=True