我遇到以下代码行的问题,我觉得它很简单,但我不能指责它。我得到一个运行时错误'91'对象变量或块变量未设置错误。错误发生在rsc.OpenRecordSet...
行。 BadgeV
是一个数字,我安装了DAO引用,它是从链接的sql server表中提取的,其中我有一个主键和标识。我错过了什么?
Function FNC_Scan()
Dim db As DAO.Database
Dim rsc As DAO.Recordset
Set db = CurrentDb()
rsc.OpenRecordset ("SELECT dbo_ScanData.CardID, dbo_ScanData.Complete FROM dbo_ScanData WHERE (((dbo_ScanData.CardID)= Forms![Scan]!BadgeV))) AND ((dbo_ScanData.Complete)=0));")
If rsc.EOF Then
MsgBox "new item"
Else
MsgBox "Append Item"
End If
Set rsc = Nothing
Set db = Nothing
End Function
答案 0 :(得分:3)
应该是
set rsc = db.OpenRecordset(...)
而不是
rsc.OpenRecordset(...)