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what's wrong w/ this?

frog jumps

Posted 11 Mar 2002 08:03:05

has voted

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11 Mar 2002 08:03:05 frog jumps posted:

i have a access db w/ realted tables.
1. Customers - Info pertaining to customer is listed here
2. Notes - Notes pertaining to customers in Customers Table, updated
constantly--sales info, general notes, invoicing info etc....
3. Employees - employee info, name, user id, password etc...

the relationship:
custid (in customers table) = ncustid (in notes table)

i need to page throught the rs and display
cusotmer info AND the notes related to DISPLAYED
customer on the same page.
Everything I have tried is posted in this Forum
somewhere. mp3cdman and Holly provided me w/ a great SQL
statement:
SELECT Customers.CustID, Customers.CompanyName,
Customers.ContactFirstName, Customers.ContactLastName,
Customers.Address, Customers.Address2, Customers.Address3,
Customers.City, Customers.State, Customers.ZipCode,
Customers.PhoneNumber, Customers.FaxNumber, Customers.AltPhone,
Notes.TaskID, Notes.nCustID, Notes.Employee, Notes.Time, Notes.Date,
Notes.Notes
FROM Customers LEFT OUTER JOIN Notes ON (Notes.nCustID =
Customers.CustID)

this pulls all the records and all the notes entries I need to
display, but i cannot seem to get the notes associated with the
current record to show for only the currently displayed record. it
will show ALL the notes for all customers and then you cannot page
thru the rs.

My problem ( I think ) lies within a REPEATED REGION....
When displaying the Customers Record I get ALL the NOTES
on ALL customers, not just notes pertaining to the current record
being displayed. Or maybe the problem might be in the SQL, not sure.

But the Repeat Region is tweaked regardless...

here's the code, can someone HELP:

<%@LANGUAGE="VBSCRIPT"%>

<%
set rsCust = Server.CreateObject("ADODB.Recordset"

rsCust.ActiveConnection = MM_cnDH_STRING
rsCust.Source = "SELECT Customers.CustID, Customers.CompanyName,
Customers.ContactFirstName, Customers.ContactLastName,
Customers.Address, Customers.Address2, Customers.Address3,
Customers.City, Customers.State, Customers.ZipCode,
Customers.PhoneNumber, Customers.FaxNumber, Customers.AltPhone,
Notes.TaskID, Notes.nCustID, Notes.Employee, Notes.Time, Notes.Date,
Notes.Notes FROM Customers LEFT OUTER JOIN Notes ON (Notes.nCustID =
Customers.CustID)"
rsCust.CursorType = 3
rsCust.CursorLocation = 2
rsCust.LockType = 3
rsCust.Open()
rsCust_numRows = 0
%>
<%
Dim Repeat1__numRows
Repeat1__numRows = -1
Dim Repeat1__index
Repeat1__index = 0
rsCust_numRows = rsCust_numRows + Repeat1__numRows
%>
<%
' *** Recordset Stats, Move To Record, and Go To Record: declare
stats variables

' set the record count
rsCust_total = rsCust.RecordCount

' set the number of rows displayed on this page
If (rsCust_numRows < 0) Then
rsCust_numRows = rsCust_total
Elseif (rsCust_numRows = 0) Then
rsCust_numRows = 1
End If

' set the first and last displayed record
rsCust_first = 1
rsCust_last = rsCust_first + rsCust_numRows - 1

' if we have the correct record count, check the other stats
If (rsCust_total <> -1) Then
If (rsCust_first > rsCust_total) Then rsCust_first = rsCust_total
If (rsCust_last > rsCust_total) Then rsCust_last = rsCust_total
If (rsCust_numRows > rsCust_total) Then rsCust_numRows =
rsCust_total
End If
%>
<%
' *** Move To Record and Go To Record: declare variables

Set MM_rs = rsCust
MM_rsCount = rsCust_total
MM_size = rsCust_numRows
MM_uniqueCol = ""
MM_paramName = ""
MM_offset = 0
MM_atTotal = false
MM_paramIsDefined = false
If (MM_paramName <> ""

Then
MM_paramIsDefined = (Request.QueryString(MM_paramName) <> ""

End If
%>
<%
' *** Move To Record: handle 'index' or 'offset' parameter

if (Not MM_paramIsDefined And MM_rsCount <> 0) then

' use index parameter if defined, otherwise use offset parameter
r = Request.QueryString("index"

If r = "" Then r = Request.QueryString("offset"

If r <> "" Then MM_offset = Int(r)

' if we have a record count, check if we are past the end of the
recordset
If (MM_rsCount <> -1) Then
If (MM_offset >= MM_rsCount Or MM_offset = -1) Then ' past end or
move last
If ((MM_rsCount Mod MM_size) > 0) Then ' last page not a
full repeat region
MM_offset = MM_rsCount - (MM_rsCount Mod MM_size)
Else
MM_offset = MM_rsCount - MM_size
End If
End If
End If

' move the cursor to the selected record
i = 0
While ((Not MM_rs.EOF) And (i < MM_offset Or MM_offset = -1))
MM_rs.MoveNext
i = i + 1
Wend
If (MM_rs.EOF) Then MM_offset = i ' set MM_offset to the last
possible record

End If
%>
<%
' *** Move To Record: if we dont know the record count, check the
display range

If (MM_rsCount = -1) Then

' walk to the end of the display range for this page
i = MM_offset
While (Not MM_rs.EOF And (MM_size < 0 Or i < MM_offset + MM_size))
MM_rs.MoveNext
i = i + 1
Wend

' if we walked off the end of the recordset, set MM_rsCount and
MM_size
If (MM_rs.EOF) Then
MM_rsCount = i
If (MM_size < 0 Or MM_size > MM_rsCount) Then MM_size = MM_rsCount
End If

' if we walked off the end, set the offset based on page size
If (MM_rs.EOF And Not MM_paramIsDefined) Then
If (MM_offset > MM_rsCount - MM_size Or MM_offset = -1) Then
If ((MM_rsCount Mod MM_size) > 0) Then
MM_offset = MM_rsCount - (MM_rsCount Mod MM_size)
Else
MM_offset = MM_rsCount - MM_size
End If
End If
End If

' reset the cursor to the beginning
If (MM_rs.CursorType > 0) Then
MM_rs.MoveFirst
Else
MM_rs.Requery
End If

' move the cursor to the selected record
i = 0
While (Not MM_rs.EOF And i < MM_offset)
MM_rs.MoveNext
i = i + 1
Wend
End If
%>
<%
' *** Move To Record: update recordset stats

' set the first and last displayed record
rsCust_first = MM_offset + 1
rsCust_last = MM_offset + MM_size
If (MM_rsCount <> -1) Then
If (rsCust_first > MM_rsCount) Then rsCust_first = MM_rsCount
If (rsCust_last > MM_rsCount) Then rsCust_last = MM_rsCount
End If

' set the boolean used by hide region to check if we are on the last
record
MM_atTotal = (MM_rsCount <> -1 And MM_offset + MM_size >= MM_rsCount)
%>
<%
' *** Go To Record and Move To Record: create strings for maintaining
URL and Form parameters

' create the list of parameters which should not be maintained
MM_removeList = "&index="
If (MM_paramName <> ""

Then MM_removeList = MM_removeList & "&" &
MM_paramName & "="
MM_keepURL="":MM_keepForm="":MM_keepBoth="":MM_keepNone=""

' add the URL parameters to the MM_keepURL string
For Each Item In Request.QueryString
NextItem = "&" & Item & "="
If (InStr(1,MM_removeList,NextItem,1) = 0) Then
MM_keepURL = MM_keepURL & NextItem &
Server.URLencode(Request.QueryString(Item))
End If
Next

' add the Form variables to the MM_keepForm string
For Each Item In Request.Form
NextItem = "&" & Item & "="
If (InStr(1,MM_removeList,NextItem,1) = 0) Then
MM_keepForm = MM_keepForm & NextItem &
Server.URLencode(Request.Form(Item))
End If
Next

' create the Form + URL string and remove the intial '&' from each of
the strings
MM_keepBoth = MM_keepURL & MM_keepForm
if (MM_keepBoth <> ""

Then MM_keepBoth = Right(MM_keepBoth,
Len(MM_keepBoth) - 1)
if (MM_keepURL <> ""

Then MM_keepURL = Right(MM_keepURL,
Len(MM_keepURL) - 1)
if (MM_keepForm <> ""

Then MM_keepForm = Right(MM_keepForm,
Len(MM_keepForm) - 1)

' a utility function used for adding additional parameters to these
strings
Function MM_joinChar(firstItem)
If (firstItem <> ""

Then
MM_joinChar = "&"
Else
MM_joinChar = ""
End If
End Function
%>
<%
' *** Move To Record: set the strings for the first, last, next, and
previous links

MM_keepMove = MM_keepBoth
MM_moveParam = "index"

' if the page has a repeated region, remove 'offset' from the
maintained parameters
If (MM_size > 0) Then
MM_moveParam = "offset"
If (MM_keepMove <> ""

Then
params = Split(MM_keepMove, "&"

MM_keepMove = ""
For i = 0 To UBound(params)
nextItem = Left(params(i), InStr(params(i),"="

- 1)
If (StrComp(nextItem,MM_moveParam,1) <> 0) Then
MM_keepMove = MM_keepMove & "&" & params(i)
End If
Next
If (MM_keepMove <> ""

Then
MM_keepMove = Right(MM_keepMove, Len(MM_keepMove) - 1)
End If
End If
End If

' set the strings for the move to links
If (MM_keepMove <> ""

Then MM_keepMove = MM_keepMove & "&"
urlStr = Request.ServerVariables("URL"

& "?" & MM_keepMove &
MM_moveParam & "="
MM_moveFirst = urlStr & "0"
MM_moveLast = urlStr & "-1"
MM_moveNext = urlStr & Cstr(MM_offset + MM_size)
prev = MM_offset - MM_size
If (prev < 0) Then prev = 0
MM_movePrev = urlStr & Cstr(prev)
%>
<html>
<head>
<title>The Direct Hit</title>
<meta http-equiv="Content-Type" content="text/html;
charset=iso-8859-1">
<script language="JavaScript">
<!--
function
GP_AdvOpenWindow(theURL,winName,features,popWidth,popHeight,winAlign,ignorelink,alwaysOnTop,autoCloseTime,borderless)
{ //v2.0
var leftPos=0,topPos=0,autoCloseTimeoutHandle, ontopIntervalHandle,
w = 480, h = 340;
if (popWidth > 0) features += (features.length > 0 ? ',' : '') +
'width=' + popWidth;
if (popHeight > 0) features += (features.length > 0 ? ',' : '') +
'height=' + popHeight;
if (winAlign && winAlign != "" && popWidth > 0 && popHeight > 0) {
if (document.all || document.layers || document.getElementById) {w
= screen.availWidth; h = screen.availHeight;}
if (winAlign.indexOf("center"

!= -1) {topPos =
(h-popHeight)/2;leftPos = (w-popWidth)/2;}
if (winAlign.indexOf("bottom"

!= -1) topPos =
h-popHeight; if (winAlign.indexOf("right"

!= -1) leftPos =
w-popWidth;
if (winAlign.indexOf("left"

!= -1) leftPos = 0; if
(winAlign.indexOf("top"

!= -1) topPos = 0;
features += (features.length > 0 ? ',' : '') + 'top=' +
topPos+',left='+leftPos;}
if (document.all && borderless && borderless != "" &&
features.indexOf("fullscreen"

!= -1) features+=",fullscreen=1";
if (window["popupWindow"] == null) window["popupWindow"] = new
Array();
var wp = popupWindow.length;
popupWindow[wp] = window.open(theURL,winName,features);
if (popupWindow[wp].opener == null) popupWindow[wp].opener = self;
if (document.all || document.layers || document.getElementById) {
if (borderless && borderless != ""

{popupWindow[wp].resizeTo(popWidth,popHeight);
popupWindow[wp].moveTo(leftPos, topPos);}
if (alwaysOnTop && alwaysOnTop != ""

{
ontopIntervalHandle =
popupWindow[wp].setInterval("window.focus();", 50);
popupWindow[wp].document.body.onload = function()
{window.setInterval("window.focus();", 50);}; }
if (autoCloseTime && autoCloseTime > 0) {
popupWindow[wp].document.body.onbeforeunload = function() {
if (autoCloseTimeoutHandle)
window.clearInterval(autoCloseTimeoutHandle);
window.onbeforeunload = null; }
autoCloseTimeoutHandle =
window.setTimeout("popupWindow["+wp+"].close()", autoCloseTime *
1000); }
window.onbeforeunload = function() {for (var
i=0;i<popupWindow.length;i++) popupWindow[i].close();}; }
document.MM_returnValue = (ignorelink && ignorelink != ""

? false :
true;
}
//-->
</script>
</head>
<body text="#000000" link="#0000FF" vlink="#FF0000" alink="#FFFF00"
bgcolor="#FFFFFF">
 <img src="/fireworks/directhit.png" width="160"
height="20"> 
 
 <A
HREF="<%=MM_moveFirst%>">First</A>
| <A HREF="<%=MM_moveNext%>">Next</A>
| <A HREF="<%=MM_movePrev%>">Previous</A>
| <A HREF="<%=MM_moveLast%>">Last</A> 

<form name="Form1" action="/modify.asp" method="POST">
<A HREF="/modify.asp?<%= MM_keepURL &
MM_joinChar(MM_keepURL) & "CustID=" &
rsCust.Fields.Item("CustID"

.Value %>">Modify
Record</A> | <A HREF="/insert.asp?<%=
MM_keepURL & MM_joinChar(MM_keepURL) & "CustID=" &
rsCust.Fields.Item("CustID"

.Value %>">Insert
New Record</A> | <A HREF="/delete.asp?<%= MM_keepURL &
MM_joinChar(MM_keepURL) & "CustID=" &
rsCust.Fields.Item("CustID"

.Value %>">Delete
Current Record</A> | Schedule Call | Invoice |

 
 
<table border="0" width="797">
<tr>
<td align="right" width="113">
<div align="left">Customer
#</div>
</td>
<td colspan="2"><%=(rsCust.Fields.Item("CustID"

.Value)%></td>
<td width="99">Address</td>
<td width="356"><%=(rsCust.Fields.Item("Address"

.Value)%></td>
</tr>
<tr>
<td align="right" width="113">
<div align="left">Customer's
Name</div>
</td>
<td colspan="2"><%=(rsCust.Fields.Item("CompanyName"

.Value)%></td>
<td width="99">Address line
2</td>
<td width="356"><%=(rsCust.Fields.Item("Address2"

.Value)%></td>
</tr>
<tr>
<td align="right" width="113">
<div align="left">Contact</div>
</td>
<td colspan="2"><%=(rsCust.Fields.Item("ContactFirstName"

.Value)%><%=(rsCust.Fields.Item("ContactLastName"

.Value)%></td>
<td width="99">Address line
3</td>
<td width="356"><%=(rsCust.Fields.Item("Address3"

.Value)%></td>
</tr>
<tr>
<td align="right" width="113">
<div align="left">Alternate
Contact</div>
</td>
<td colspan="2"></td>
<td width="99">City</td>
<td width="356"><%=(rsCust.Fields.Item("City"

.Value)%></td>
</tr>
<tr>
<td align="right" width="113">
<div align="left">Phone
#</div>
</td>
<td colspan="2"> <%=(rsCust.Fields.Item("PhoneNumber"

.Value)%></td>
<td width="99">State</td>
<td width="356"><%=(rsCust.Fields.Item("State"

.Value)%></td>
</tr>
<tr>
<td align="right" width="113">
<div align="left">Alternate
Phone #</div>
</td>
<td colspan="2"> <%=(rsCust.Fields.Item("AltPhone"

.Value)%></td>
<td width="99">Zip Code</td>
<td width="356"><%=(rsCust.Fields.Item("ZipCode"

.Value)%></td>
</tr>
<tr>
<td align="right" width="113">
<div align="left">Fax #</div>
</td>
<td colspan="2"> <%=(rsCust.Fields.Item("FaxNumber"

.Value)%></td>
<td width="99">eMail</td>
<td width="356"></td>
</tr>
</table>
 
 | <font
color="#0000CC" onClick="GP_AdvOpenWindow('/ins_note.asp?<%=
MM_keepURL & MM_joinChar(MM_keepURL) & "CustID=" &
rsCust.Fields.Item("CustID"

.Value
%>','InsertNote','fullscreen=no,toolbar=no,location=no,status=no,menubar=yes,scrollbars=no,resizable=yes',400,300,'center','','',0,'');return
document.MM_returnValue">Insert
Note | Activities | Quote | Invoice |
</form>
 Account
History
 

<table width="73%" border="0">
<tr bgcolor="#66CCFF">
<td width="10%">Date</td>
<td width="10%">Time</td>
<td width="52%">Notes</td>
<td width="14%">Salesman</td>
</tr>
<%
While ((Repeat1__numRows <> 0) AND (NOT rsCust.EOF))
%>
<%If (Repeat1__numRows Mod 2) Then%>
<tr bgcolor="#CCCCCC">
<%Else%>
<tr bgcolor="#FFFFFF">
<%End If%>
<td width="10%"><%=(rsCust.Fields.Item("Date"

.Value)%></td>
<td width="10%"><%=(rsCust.Fields.Item("Time"

.Value)%></td>
<td width="52%"><%=(rsCust.Fields.Item("Notes"

.Value)%></td>
<td width="14%"><%=(rsCust.Fields.Item("Employee"

.Value)%></td>
</tr>
<%
Repeat1__index=Repeat1__index+1
Repeat1__numRows=Repeat1__numRows-1
rsCust.MoveNext()
Wend
%>
</table>
</body>
</html>
<%
rsCust.Close()
%>

Replies

Dennis van Galen

Replied 11 Mar 2002 17:29:56

11 Mar 2002 17:29:56 Dennis van Galen replied:

You aren't filtering the selections, therefore it selects all entries.

Try setting up a second query to make it easier to grab the filterinfo (you can't switch such a BIG statement to simple mode, therefore I usually make a quick newbie which i delete when i got what i need).
In the simple recordset window select how you want to filter them, switch to advanced to see what it inserts and add that to the main recordset and remove the one you created to get this filter.

That's a long SQL statement, won't something like this work ?:

SELECT *
FROM customers INNER JOIN notes ON customer.custid = notes.ncustid

This will select ALL entries with ALL notes keeping the relationship intact.
You can limit returns by adding a filter like:

WHERE custid = MMColParam
-------------------------
MMColParam 1 Request.QueryString("custid"

This example filters on a URL parameter.

If you now bind the notes into your page and apply a repeat region it should show ALL notes for that customer.

With kind regards,

Dennis van Galen
Webmaster KPN Services
Financial and Information Services

frog jumps

Replied 12 Mar 2002 00:11:28

12 Mar 2002 00:11:28 frog jumps replied:

Thanks..i'll give it try when i get back from Utah (work stuff)...

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