Highlight a line in a continuous form (& FindFirst)

[boliches]

I am trying to get a continuous form to highlight lines individually (ideally on hover). I have used the following code as recommended by a previous entry on this website. My problems begin in that my Database does not appear to recognise "FindFirst" . The sample database I downloaded for help does recognise the script and when I begin to type the drop down gives the prompt for "FindFirst" ! Why is it that my MDB does not? The only drop downprompt is "Find"

The code I am trying to work with is:

Function GetLineNumber()
Dim RS As Recordset
Dim CountLines
Dim F As Form
Dim KeyName As String
Dim KeyValue
 
Set F = Form
KeyName = "productid"
KeyValue = [ProductID]
 
         On Error GoTo Err_GetLineNumber
         Set RS = F.RecordsetClone
         ' Find the current record.
         Select Case RS.Fields(KeyName).Type
            ' Find using numeric data type key value.
            Case DB_INTEGER, DB_LONG, DB_CURRENCY, DB_SINGLE, _
            DB_DOUBLE, DB_BYTE
               RS.FindFirst "[" & KeyName & "] = " & KeyValue
            ' Find using date data type key value.
            Case DB_DATE
               RS.FindFirst "[" & KeyName & "] = #" & KeyValue & "#"
            ' Find using text data type key value.
            Case DB_TEXT
               RS.FindFirst "[" & KeyName & "] = '" & KeyValue & "'"
               RS.F
            Case Else
            MsgBox "ERROR: Invalid key field data type!"
               Exit Function
               End Select
         ' Loop backward, counting the lines.
         Do Until RS.BOF
            CountLines = CountLines + 1
            RS.MovePrevious
            Loop
Bye_GetLineNumber:               ' Return the result.
         GetLineNumber = CountLines
         Exit Function
Err_GetLineNumber:
      CountLines = 0
      Resume Bye_GetLineNumber
End Function
 

Any assistance please.

[JKing]

I suppose we should start with the FindFirst issue. Check to make sure you have a reference to the Microsoft DAO 3.6 Object Library (or higher). To do this open the VBA editor and go to Tools > References then scroll through to find and check the library.

[boliches]

I suppose we should start with the FindFirst issue. Check to make sure you have a reference to the Microsoft DAO 3.6 Object Library (or higher). To do this open the VBA editor and go to Tools > References then scroll through to find and check the library.

Have done as suggested and added MS DAO 3.6 as well as Utility.mda but still I can only get "Find" when I start typing and enter a period (.) ie rs. producing a drop down list but sadly no FindFirst only "Find". I am sure there is a simple solution. Your help and knowledge is appreciated!

[boliches]

Have done as suggested and added MS DAO 3.6 as well as Utility.mda but still I can only get "Find" when I start typing and enter a period (.) ie rs. producing a drop down list but sadly no FindFirst only "Find". I am sure there is a simple solution. Your help and knowledge is appreciated!

Have since tried the following which has worked!

Dim rs AS DAO.recordset

This has enabled the FindFirst in the drop down list.

Thanks for the pointer.

Any other ideas on highlighting an individual line in a continuous form ideally on "hover"?