Hello all,
Could anybody give me the correct syntax for defining a loop using the
form's recordset for as long as it is not at the end of the table ?
example:
Do While not EOF ' this is the part I don't know
commands ....
.....
.....
Loop
Thanks .....
10  2116 
Ronny Sigo wrote: Hello all,
Could anybody give me the correct syntax for defining a loop using the
form's recordset for as long as it is not at the end of the table ?
example:
Do While not EOF ' this is the part I don't know
commands ....
.....
.....
Loop
Thanks .....
Dim rst As Recordset
Set rst = Currentdb.Openr ecordset("MyTab le",dbopendynas et)
If rst.Recordcount > 0 then
rst.MoveFirst
Do while not rst.EOF
....process
rst.MoveNext
Loop
Endif
rst.close
set rst = Nothing
Hello Salad ...
Thanks for responding ...
I tried it as you suggested
Now I get the error message "Invalid argument" at the line where I put the
***********
tblFoutmeldinge n does exist ....
Here is the snippet ....
Dim rst As Recordset
Set rst = CurrentDb.Openr ecordset("tblFo utmeldingen", dbopendynaset)
***********
If rst.RecordCount > 0 Then
rst.MoveFirst
Do While Not rst.EOF
If [Karel] = True Then
sBody = sBody & "Apparaat: " & Trim([Apparaat]) & "
Beschrijving: " & Trim([Beschrijving]) & _
" Datum: " & [DatumMelding] & " Gebruiker: " &
Trim([Gebruiker]) & vbCrLf & _
Trim([Gebruiker]) & " probeerde dit te herstellen met
volgende handeling(en): " & Trim([OndernomenActie]) & vbCrLf & vbCrLf
[DatumMailKarel] = Date
End If
If [Ronny] = True Then
ronnylogic = True
End If
rst.MoveNext
Loop
End If
rst.Close
Set rst = Nothing
"Salad" <oi*@vinegar.co m> schreef in bericht
news:3F******** *******@vinegar .com...
Ronny Sigo wrote:
Hello all,
Could anybody give me the correct syntax for defining a loop using the
form's recordset for as long as it is not at the end of the table ?
example:
Do While not EOF ' this is the part I don't know
commands ....
.....
.....
Loop
Thanks .....
Dim rst As Recordset
Set rst = Currentdb.Openr ecordset("MyTab le",dbopendynas et)
If rst.Recordcount > 0 then
rst.MoveFirst
Do while not rst.EOF
....process
rst.MoveNext
Loop
Endif
rst.close
set rst = Nothing
You might be missing a reference to a DAO library. Go to Tools->References,
see if DAO is checked.
"Ronny Sigo" <ro********@sky net.be> wrote in message
news:3f******** **************@ feed0.news.be.e asynet.net... Hello Salad ...
Thanks for responding ...
I tried it as you suggested
Now I get the error message "Invalid argument" at the line where I put the
***********
tblFoutmeldinge n does exist ....
Here is the snippet ....
Dim rst As Recordset
Set rst = CurrentDb.Openr ecordset("tblFo utmeldingen", dbopendynaset)
***********
If rst.RecordCount > 0 Then
rst.MoveFirst
Do While Not rst.EOF
If [Karel] = True Then
sBody = sBody & "Apparaat: " & Trim([Apparaat]) & "
Beschrijving: " & Trim([Beschrijving]) & _
" Datum: " & [DatumMelding] & " Gebruiker: " &
Trim([Gebruiker]) & vbCrLf & _
Trim([Gebruiker]) & " probeerde dit te herstellen met
volgende handeling(en): " & Trim([OndernomenActie]) & vbCrLf & vbCrLf
[DatumMailKarel] = Date
End If
If [Ronny] = True Then
ronnylogic = True
End If
rst.MoveNext
Loop
End If
rst.Close
Set rst = Nothing
"Salad" <oi*@vinegar.co m> schreef in bericht
news:3F******** *******@vinegar .com...
Ronny Sigo wrote:
Hello all,
Could anybody give me the correct syntax for defining a loop using the
form's recordset for as long as it is not at the end of the table ?
example:
Do While not EOF ' this is the part I don't know
commands ....
.....
.....
Loop
Thanks .....
Dim rst As Recordset
Set rst = Currentdb.Openr ecordset("MyTab le",dbopendynas et)
If rst.Recordcount > 0 then
rst.MoveFirst
Do while not rst.EOF
....process
rst.MoveNext
Loop
Endif
rst.close
set rst = Nothing
Ronny Sigo wrote: Hello Salad ...
Thanks for responding ...
I tried it as you suggested
Now I get the error message "Invalid argument" at the line where I put the
***********
tblFoutmeldinge n does exist ....
Here is the snippet ....
Dim rst As Recordset
Set rst = CurrentDb.Openr ecordset("tblFo utmeldingen", dbopendynaset)
***********
As Randy stated, you may be using ADO instead of DAO. You could set your
references or enter
Dim rst As DAO.Recordset
Otherwise the table name may be misspelled.
Hello all,
The DAO thing proved to be true, as you both said, and it also showed in the
help files. So I referenced it and now I don't get this error anymore. So
this is solved but .... now at the same line I get another errormssg saying
"Types don't match" (or something similar, 'cause the actual error message
is in Dutch) ....
Can you see why ? any help very much appreciated ....
Thanks,
Ronny
"Salad" <oi*@vinegar.co m> schreef in bericht
news:3F******** *******@vinegar .com... Ronny Sigo wrote:
Hello Salad ...
Thanks for responding ...
I tried it as you suggested
Now I get the error message "Invalid argument" at the line where I put
the ***********
tblFoutmeldinge n does exist ....
Here is the snippet ....
Dim rst As Recordset
Set rst = CurrentDb.Openr ecordset("tblFo utmeldingen", dbopendynaset)
***********
As Randy stated, you may be using ADO instead of DAO. You could set your
references or enter
Dim rst As DAO.Recordset
Otherwise the table name may be misspelled.
"Ronny Sigo" <ro********@sky net.be> wrote in message
news:3f******** **************@ feed0.news.be.e asynet.net... Hello all,
The DAO thing proved to be true, as you both said, and it also showed in
the help files. So I referenced it and now I don't get this error anymore. So
this is solved but .... now at the same line I get another errormssg
saying "Types don't match" (or something similar, 'cause the actual error message
is in Dutch) ....
Can you see why ? any help very much appreciated ....
Thanks,
Ronny
Ronny
Your original question asks about a form's recordset which could be written
differently - e.g.
Private Sub cmdTest1_Click( )
On Error GoTo Err_Handler
With Me.RecordsetClo ne
If .RecordCount > 0 Then
.MoveFirst
While Not .EOF
Debug.Print Nz(.Fields(2), "")
.MoveNext
Wend
End If
End With
MsgBox "Done", vbInformation
Exit_Handler:
Exit Sub
Err_Handler:
MsgBox Err.Description , vbExclamation, "Error No: " & Err.Number
Resume Exit_Handler
End Sub
but a more generalised DAO loop might look more like this:
Private Sub cmdTest2_Click( )
On Error GoTo Err_Handler
Dim dbs As DAO.Database
Dim rst As DAO.Recordset
Dim strSQL As String
strSQL = "SELECT tblCompanies.Co Name FROM tblCompanies " & _
"ORDER BY tblCompanies.Co Name"
Set dbs = CurrentDb
Set rst = dbs.OpenRecords et(strSQL)
While Not rst.EOF
Debug.Print Nz(rst!CoName, "")
rst.MoveNext
Wend
MsgBox "Done", vbInformation
Exit_Handler:
If Not rst Is Nothing Then
rst.Close
Set rst = Nothing
End If
If Not dbs Is Nothing Then
Set dbs = Nothing
End If
Exit Sub
Err_Handler:
Select Case Err.Number
'Handle specified errors here:
Case Else
MsgBox Err.Description , vbExclamation, "Error No: " & Err.Number
Resume Exit_Handler
End Select
End Sub
"Pink Panther" <Pi************ *@mail.com> wrote in message
news:ec******** *************** ***@posting.goo gle.com... Salad,
As a matter of interest why
If rst.Recordcount > 0 then
rst.MoveFirst
Do while not rst.EOF
....process
rst.MoveNext
Loop
Endif
why not just
Do while not rst.EOF
....process
rst.MoveNext
Loop
?
Does the former avoid some kind of potential problem that I'm unaware of?
Regards,
Peter
Since the post started on the subject of a form's recordset, then it's
possible that the code contains
Set rst = Me.RecordsetClo ne
so that the recordset is based on the form's RecordsetClone. If this is the
case, then you may well not be at the beginning of a recordset - so in order
to loop through all the records you need to call MoveFirst. However, if the
form's underlying recordsource returns no records, or perhaps the user has
applied a filter to the form which returns no records, then this MoveFirst
will cause a 'no current record' runtime error. Therefore checking the
record count before calling MoveFirst both seem sensible steps.
If, however, the code contains
Set rst = dbs.OpenRecords et(strSQL)
There is no need to call MoveFirst and you can get straight on with While
Not rst.EOF or whatever.
HTH
Fletcher
Hello Arnold,
I used your "more generalised DAO loop", as you suggested. I get no error
messages anymore but ...
This thing serves to automatically generate an email message with the
contents of the tabls in it ...
By each rst.Move.Next, the sBody variable is updated with the old value +
the new one, finally forming the body of the emailmessage.
By using your loop, the email msg displays the correct number of lines
(according to the numer of records in the table - 9 at present (testing)).
The weird thing is that all 9 lines are displaying the values of the first
record, so I get 9 lines exactly the same ..... this beats me .....
Here is the code .... can you see why it does that ?
Private Sub btnStuurMails_C lick()
Forms!frmBekijk Foutmeldingen.R equery
Dim nLast As Long
Dim Email As String, Subject As String, sBody As String, attach As String
Dim cc As String, bcc As String
Subject = "Foutmelding(en )"
Email = "so*****@somepr ovider.be"
sBody = "Beste Karel," & vbCrLf & vbCrLf & _
"De volgende problemen werden mij gemeld. Weet jij hier een oplossing
voor?" & _
vbCrLf & "Met vriendelijke groeten," & vbCrLf & vbCrLf & _
"Steven Leman," & vbCrLf & _
"consulent ICT" & vbCrLf & vbCrLf
'DoCmd.GoToReco rd , , acFirst
tellerke = 0
Dim ronnylogic As Boolean
ronnylogic = False
' Here comes Fletcher's part ...
Dim dbs As DAO.Database
Dim rst As DAO.Recordset
Dim strSQL As String
strSQL = "SELECT * FROM tblFoutmeldinge n"
Set dbs = CurrentDb
Set rst = dbs.OpenRecords et(strSQL)
Do While Not rst.EOF
If [Karel] = True Then
sBody = sBody & "Apparaat: " & Trim([Apparaat]) & "
Beschrijving: " & Trim([Beschrijving]) & _
" Datum: " & [DatumMelding] & " Gebruiker: " &
Trim([Gebruiker]) & vbCrLf & _
Trim([Gebruiker]) & " probeerde dit te herstellen met volgende
handeling(en): " & Trim([OndernomenActie]) & vbCrLf & vbCrLf
[DatumMailKarel] = Date
End If
If [Ronny] = True Then
ronnylogic = True
End If
rst.MoveNext
Loop
If Not rst Is Nothing Then
rst.Close
Set rst = Nothing
End If
If Not dbs Is Nothing Then
Set dbs = Nothing
End If
' Start Outlook.
' If it is already running, you'll use the same instance...
Dim olApp As Object
'Dim olApp As Outlook.Applica tion
Set olApp = CreateObject("O utlook.Applicat ion")
' Logon. Doesn't hurt if you are already running and logged on...
Dim olNs As Outlook.NameSpa ce
Set olNs = olApp.GetNamesp ace("MAPI")
olNs.Logon
'sFunctie = DLookup("[Functie]", "tblMwerker s", "[Volledigenaam] = '" &
sNaamschrijver & "'")
' Send a message to your new contact.
Dim olMail As Outlook.MailIte m
Set olMail = olApp.CreateIte m(olMailItem)
' Fill out & send message...
'olMail.To = olItem.Email1Ad dress
olMail.To = "so*****@somepr ovider.be"
olMail.Subject = "Foutmelding(en )"
olMail.body = sBody
olMail.Display
'olMail.Send
' Clean up...
Set olNs = Nothing
Set olMail = Nothing
Set olAppt = Nothing
Set olItem = Nothing
Set olApp = Nothing
End Sub
Salad,
As a matter of interest why If rst.Recordcount > 0 then
rst.MoveFirst
Do while not rst.EOF
....process
rst.MoveNext
Loop
Endif
why not just
Do while not rst.EOF
....process
rst.MoveNext
Loop
?
Does the former avoid some kind of potential problem that I'm unaware of?
Regards,
Peter This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
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