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  #1  
Old December 29th, 2003, 10:18 AM
bohuslav bohuslav is offline
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Deleting multiple values

When I try to delete multiple check boxes on this form, I receive the error message below. When only one check box is selected, the delete works correctly.

Error message:

Microsoft OLE DB Provider for ODBC Drivers error '80040e07'

[Microsoft][ODBC SQL Server Driver][SQL Server]Syntax error converting the varchar value '37, 39' to a column of data type int.

/admin/AddDeleteCounty.asp, line 70


Here is the code:
'CREATE DATABASE CONNECTION
set objConn=server.createobject("ADODB.Connection")
set objRS=server.createobject("ADODB.Recordset")
objConn.open Application("ComcastConnection")

If request.form("submit") = "Delete" Then

StateID = request.form("stateid")

for each item in request.form
value = Request.Form(item)
If Left(Item,6) = "county" Then

sqltext="DELETE FROM tblProducerCounties WHERE CountyID='"&value&"'"
objConn.Execute(sqltext)

sqltext="DELETE FROM tblCounties WHERE CountyID='"&value&"'"
objConn.Execute(sqltext)

objConn.Close

End If
Next

Message = "1"

Else

StateID = request.form("stateid")

for each item in request.form
value = Replace(Request.Form(item), "'", "'")
If Left(Item,6) = "county" Then

If Request.Form(item) <> "" Then
sqltext="INSERT INTO tblCounties (StateID, County) Values ('"&StateID&"','"&value&"')"
objConn.Execute(sqltext)
End If

End If
Next

Message="2"

End If

Select Case Message
Case 1 %>
The County(s) you selected and all corresponding data has/have been
successfully deleted.
<% Case 2 %>
<br>
The County(s) has/have successfully been added.<br>
<%
End Select
%>

Thank you in advance.

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  #2  
Old December 30th, 2003, 05:06 AM
OldJacques's Avatar
OldJacques OldJacques is offline
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You are going to need to parse a multiple value (which shows up as a string since it contains commas and spaces) and use an OR statement in the WHERE phrase so that multiple CountyID values are matched.

Right now multiple checkboxes return a comma delimited list, from which you need to pickout the numbers using a function like split(), in conjunction with trim() to get rid of spaces to create an array thriugh which you can loop to generate the multiple WHERE statement.

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