[AccessD] Query based on multiselect listbox

Tim,

I have sent you an example off-line...

Regards
Vlad

-----Original Message-----
From: accessd-bounces at databaseadvisors.com
[mailto:accessd-bounces at databaseadvisors.com] On Behalf Of Tim Thiessen
Sent: Thursday, 5 June 2003 8:34 AM
To: accessd at databaseadvisors.com
Subject: RE: [AccessD] Query based on multiselect listbox


This is the code I am using to populate the textbox
The listbox name is RDCSelection

Dim ctlList As Control, Itm As Variant, rstRDC As Recordset, Criteria As
String

Set ctlList = Me!RDCSelection
For Each Itm In ctlList.ItemsSelected
    If Len(Criteria) = 0 Then
        Criteria = Chr(39) & ctlList.ItemData(Itm) & Chr(39)
    Else
        Criteria = Criteria & "," & Chr(39) & ctlList.ItemData(Itm) &
Chr(39)
    End If
Next Itm

Me!RDCCriteria = Criteria

-----Original Message-----
From: accessd-bounces at databaseadvisors.com
[mailto:accessd-bounces at databaseadvisors.com]On Behalf Of Stuart
McLachlan
Sent: Wednesday, June 04, 2003 4:42 PM
To: accessd at databaseadvisors.com
Subject: Re: [AccessD] Query based on multiselect listbox


On 4 Jun 2003 at 16:21, Tim Thiessen wrote:

> Dear Group
>
> I am trying to use a multselect listbox to serve as a the parameter 
> for a query.  I'm using the IN operator but it doesn't seem to be 
> working.  I'm using A97.  Here is the SQL
>
> SELECT Invoice.RDC
> FROM Invoice
> WHERE (((Invoice.RDC) In ([Forms]![frmWrkShts]![RDCCriteria]))
> AND ((Invoice.[Invoice Date])<=[Forms]![frmWrkShts]![date]));
>
> In the frmWrkShts, I have a text box (RDCCriteria) that is storing the
items
> selected from the listbox.  That part is working fine.  However, when 
> I
run
> the query, 0 records are returned.  If I run the query with the items 
> from the text box, I get the correct number of records.  Is it not 
> possible to use the IN operator with a parameter query?
>

It is possible.

What code are you using to populate your textbox?

--
Lexacorp Ltd
http://www.lexacorp.com.pg
Information Technology Consultancy, Software Development,System Support.



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