好的,我在使用 Excel 2010 中的 VBA 来查询访问中的数据时遇到问题,当变量 Descriptcheck 或 Grouplocal 时出现问题,一些描述在 excel 单元格中有一个“”,所以当它拉出字符串本身时,这会导致查询函数出现语法错误。有任何想法吗?
PMnum = Cells(B, 3)
Grouplocal = Cells(B, 4)
Descripcheck = Cells(B, 6)
DevTyp = Cells(B, 5)
TagName = Cells(B, 2)
If PMnum = "" Then
PMnum = " IS NULL"
Else:
PMnum = "=" & PMnum
End If
If Grouplocal = "" Then
Grouplocal = " IS NULL"
Else:
Grouplocal = "=" & Chr$(34) & Grouplocal & Chr$(34)
End If
If Descripcheck = "" Then
Descripcheck = " IS NULL"
Else:
Descripcheck = "=" & Chr$(34) & Descripcheck & Chr$(34)
End If
If DevTyp = "" Then
DevTyp = " IS NULL"
Else:
DevTyp = "=" & Chr$(34) & DevTyp & Chr$(34)
End If
If TagName = "" Then
TagName = " IS NULL"
Else:
TagName = "=" & Chr$(34) & TagName & Chr$(34)
End If
sCmndString = "SELECT Site_Data.Pass_Fail, Site_Data.Tag_Name, Site_Data.[PM_#],Site_Data.Group_Location_Reference, Site_Data.Device_Type, Site_Data.Description, Site_Data.Set_Point, Site_Data.Set_Point_Units, Site_Data.Fail_Low, Site_Data.Fail_High, Site_Data.As_Found, Site_Data.As_Left, Site_Data.Manufacturer_SN, Site_Data.Year_Put_Into_Service, Site_Data.Date_of_Test, Site_Data.Time_To_Complete, Site_Data.Service, Site_Data.Comments, Site_Data.Site, Site_Data.Year, Site_Data.Month " & _
"FROM Site_Data WHERE (((Site_Data.[PM_#])" & PMnum & ") AND " & _
"((Site_Data.Group_Location_Reference)" & Grouplocal & ") AND " & _
"((Site_Data.Device_Type)" & DevTyp & ") AND " & _
"((Site_Data.Description)" & Descripcheck & ") AND " & _
"((Site_Data.Site)=" & Chr$(34) & SiteName & Chr$(34) & ") AND " & _
"((Site_Data.Year)=" & Chr$(34) & yrs & Chr$(34) & ") AND " & _
"((Site_Data.Month)=" & Chr$(34) & Mnth & Chr$(34) & ") AND " & _
"((Site_Data.Tag_Name)" & TagName & "));"
Set rs = New ADODB.Recordset
rs.Open sCmndString, cnt, 2, 3, 1