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我希望在同一个表格中的A sheet 查询 B sheet中的内容,就是:先点击一个物料的名称,再点击按钮,可以出现B表里它的所有信息,但是现在我的问题是,点击按钮后一点反应都没有,A表格里没有任何显示,有人说我不该用CNN用语,程序编写如下:
Private Sub CommandButton1_Click()
Dim cnn As ADODB.Connection
Dim rs As ADODB.Recordset
Dim strsq1 As String, str1 As String, i As Long
Dim A As String
Dim B As String
Dim C As String
On Error Resume Next
Set cnn = CreateObject("ADODB.Connection")
Set rs = CreateObject("ADODB.recordset")
Set A = ThisWorkbook.ActiveCell.Value
Set B = A.Offset(0, 9)
With cnn
.CBom筛选数据";Uid=De56;Trusted_Connection=Yes;"
.Open
End With
strsq1 = "select 物料,数量,项目,筛选标准,损耗,客供量 from " & Bom筛选数据 & " where 物料 Like '%" & A & "%'"
rs.Open strsq1, cnn, adOpenKeyset, adLockOptimistic
i = 4
Set C = ThisWorkbook.Worksheets(Bom筛选数据)
C.Cells(2, 2) = rs.Fields("物料")
C.Cells(2, 3) = rs.Fields("数量")
Do While Not rs.EOF
C.Cells(i, 1) = rs.Fields("项目")
C.Cells(i, 2) = rs.Fields("筛选标准")
C.Cells(i, 3) = rs.Fields("损耗")
C.Cells(i, 4) = rs.Fields("客供量")
rs.MoveNext
i = i + 1
Loop
rs.Close
End Sub
1.运行时会提醒:"用户定义类型未定义".(错误出现的语句为"Dim cnn As ADODB.Connection") ,什么原因啊?
2..CBom筛选数据";Uid=De56;Trusted_Connection=Yes;"
这句语句中的UID指什么?
新手编程,请高手帮我看一下这个程序有何问题?谢谢! |
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