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9.1

passing parameter to query

Asked by sptech in VB Database Programming, Microsoft Access Database

Tags: visual basic 2008, MS Access

I am taking two inputs from a form to get data from an Access db.  One input is the radio button and the other is a text box.  the radio denotes which table the user wants to retrieve data from and the textbox provides the parameter to return the results.  The sub is incomplete, I keep getting a "syntax error in query.  Incomplete query clause"  when I hover over the "oquery" it reads "select * from mytable where lname = smith".  As far as I can tell this is what it should say.  

oQuery = ("select * from  '" & WT & "' WHERE LNAME =  '" & WAYLF & "' ")

can sometell me what I missed?
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incomplete sub below:
 
Public Sub FindMe()
        Dim oQuery As String
        Dim WAYLF As String
        Dim WT As String
        Dim cnn As New ADODB.Connection()
        Dim rs As New ADODB.Recordset()
 
        WAYLF = txtLName.Text
        If rdbCorp.Checked = True Then
            WT = "corp"
        Else
            WT = "pki"
        End If
        cnn.Open("Provider=Microsoft.jet.oledb.4.0;" & "data source=c:\pki.mdb")
 
        oQuery = ("select * from  '" & WT & "' WHERE LNAME =  '" & WAYLF & "' ")
 
        With rs
            .ActiveConnection = cnn
            .Open(oQuery, , ADODB.CursorTypeEnum.adOpenKeyset, ADODB.LockTypeEnum.adLockOptimistic)
        End With
        If rs.RecordCount > 1 Then
            MsgBox("More than one record exists for this Last Name", MsgBoxStyle.Information)
        End If
        
    End Sub
[+][-]09/13/09 07:54 AM, ID: 25320417Accepted Solution

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About this solution

Zones: VB Database Programming, Microsoft Access Database
Tags: visual basic 2008, MS Access
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Solution Provided By: Helen_Feddema
Participating Experts: 1
Solution Grade: A
 
[+][-]09/13/09 07:55 AM, ID: 25320420Expert Comment

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[+][-]09/13/09 07:56 AM, ID: 25320428Expert Comment

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[+][-]09/13/09 08:47 AM, ID: 25320618Author Comment

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[+][-]09/13/09 09:16 AM, ID: 25320740Author Comment

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[+][-]09/13/09 01:10 PM, ID: 25321538Expert Comment

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[+][-]09/13/09 01:11 PM, ID: 25321540Expert Comment

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