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Record Counter within a Subfrom

Posted on 2010-11-23
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Last Modified: 2012-05-10
Hello Experts,

I am chasing some code for a record counter within a subform as I have chosen NO for the Navigation Buttons witihin form properties. The subform links to the form via a field named IMI.

Ultimately, it would be great to show this in a text box next to the command buttons I now use as navigation buttons.

LK
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Question by:lkirke
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Expert Comment

by:Stephan_Schrandt
ID: 34203129
You can use the form_current event. Taken from http://www.databasedev.co.uk/navigation-record-count.html

Private Sub Form_Current()

' Provide a record counter for using with
' custom navigation buttons (when not using
' Access built in navigation)

    Dim rst As DAO.Recordset
    Dim lngCount As Long

    Set rst = Me.RecordsetClone

    With rst
        .MoveFirst
        .MoveLast
        lngCount = .RecordCount
    End With
   
'Show the result of the record count in the text box (txtRecordNo)

    Me.txtRecordNo = "Record " & Me.CurrentRecord & " of " & lngCount
       
End Sub
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Expert Comment

by:conagraman
ID: 34205045

no code is needed.
you can put a text box in a subfom's "form Header" or "page header" with a control source of
=Count(a filed name)
i have attached a database for you to take a look at. in the sample i use the ID field so the control source for the text box is

=Count(ID)

: )

counter.accdb
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Assisted Solution

by:LambertHeenan
LambertHeenan earned 100 total points
ID: 34205494
No need event to call the Count() routine.

Just an unbound text box (Call it "txtRecordInfo" for this discussion), and in the form's current event this one line...

txtRecordInfo = currentRecord & " of " & Me.RecordsetClone.RecordCount
0
 

Author Comment

by:lkirke
ID: 34227783
Hello Experts, tried some of the suggestions and tried to keep it fairly simple by not needing to call upon code or routines.

LambertHeenan: Unfortunately the code doesn't work.

However, I have attached an example where I get the record count of total records working, but am unsure as indicate the current record within the total number of records.

For example: 4 of 8, 5 of 8, 6 of 8 etc etc  Example.mdb
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Accepted Solution

by:
conagraman earned 400 total points
ID: 34230016
the below code should do the trick. put it in the control source of the textbox just like you did with =count(NMI).
replace that code with this:

=[CurrentRecord] & " of " & Count([NMI])
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Expert Comment

by:LambertHeenan
ID: 34230896
" Unfortunately the code doesn't work" are you sure you put the code in the sub form's Current event? This code certailing works for me. Is the form bound or not?
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Expert Comment

by:conagraman
ID: 34230965
the code does work in the sample database he uploaded.
i suspect a control source was assigned and the code was used at the same time causing an error.
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Author Closing Comment

by:lkirke
ID: 34236678
Thank you to all Experts. Works as requested.
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