vb ado¿Ø¼þ²éѯÎÊÌâ
Adodc2.RecordSource = "select * from ±ÏÒµÖ¤ÐÅÏ¢±í where ÐÕÃû in('" & List1.List(List1.ListIndex) & "')"
Õâ¾ä´úÂëÔõô´íÁ˰¡ ÎÒÏëʵÏÖ²éѯÃû×ÖÔÚlistboxÄÚµÄËùÓÐÈËÔ±ÐÅÏ¢
VB code:
Dim i As Integer
Dim strNames As String
strNames = ""
For i = 1 To List1.ListCount
strNames = ",'" & List1.Text & "'"
Next i
strNames = Right(strNames, Len(strNames) - 1)
If Len(strNames) = 0 Then
Exit Sub
End If
Adodc2.RecordSource = "select * from ±ÏÒµÖ¤ÐÅÏ¢±í where ÐÕÃû in(" & strNames & ")"
in()À¨ºÅÄڵĸ÷ÔªËØÒªÓöººÅ¸ô¿ª
VB code:
Private Sub Command1_Click()
Dim i As Long, strTmp As String
For i = 0 To List1.ListCount-1
strTmp = IIf(strTmp = "", "'" & List1.List(i) & "'", strTmp & ",'" & List1.List(i) & "'")
Next i
Adodc2.RecordSource = "select * from ±ÏÒµÖ¤ÐÅÏ¢±í where ÐÕÃû in(" & strTmp & ")"
End Sub
Ïà¹ØÎÊ´ð£º
login.aspx.vb:
Public ReadOnly Property nameT() As String
Get
Return TextBox1.Text
&nb ......
Ò»¸ö²éѯijÐÅÏ¢µÄASPÍøÒ³£¬Ìá½»²ÉÓõÄÊÇpost·½·¨£¬²éÕÒ½á¹ûµÄÍøÒ³±ØÐëÓÒ¼üµã»÷¡°²é¿´Ô´Îļþ¡±²ÅÄÜ¿´µ½ÕæÕý²éѯ½á¹ûÍøÒ³µÄÔ´´úÂ룬ÓÃä¯ÀÀÆ÷²Ëµ¥¿´µ½µÄÊDzéѯǰµÄÔ´´úÂë
ÓÃVBÓÐʲô°ì·¨¿ÉÒÔ»ñÈ¡µ½Õâ¸ö²éѯºóµÄÔ´´ú ......
TF1.text = " <_2_ZCHGZBH> " & MSFlexGrid1.TextMatrix(k, 1) & " </_2_ZCHGZBH> "
´ó¼ÒºÃ£¬ÎÒÓÃÉÏÃæÒ»¸ö¶«Î÷¸³Öµ TF1.text = & ......
VBżѧµÃ²»´í£¬ÏÖÔÚ´óÒ»£¬¸ßÈýµÄʱºò¾ÍѧVBÁË£¬ÏÖÔÚѧУÀï¶¼ÊÇѧC#ºÍVB.NETµÄÐֵܶࡣ¡£¡£
żҪתÐÐVB.NETÁË~µ±ÄêѧVBѧÁË2Ä꣬¶ÔVBÀïÃæµÄ³£Óú¯Êý¶¼Ê®·ÖÁ˽⡣
Select¡¢If½á¹¹¡¢For NextÑ»·¡¢µÈ¶¼Á˽⡣¡£¡£ ......
²ËÄñѧVB,¸÷λ´óÏÀÄܰïÖúÎÒô£¬ÎÒµÄQQÊÇ544508194£¬mail. huguyue619@163.com
¿ÒÇë¸÷λ´óÏÀ¼ÓÎÒ£¬Ö¸µãСµÜÒ»¶þ
Çë¾³£¹â¹Ë±¾ÂÛ̳,ÓÐÒÉÄÑÖÚ¶à¸ßÊÖ¶¼»á¾¡Á¦.
¶¯ÊÖʵ¼ùд´úÂë,¾³£¹â¹Ë±¾ÂÛ̳ä¯ÀÀÓëѧϰ.
......