Thanks Asa, but I need to launch MsgBox Alert
I have used function and runs well .. I have no problem
Thanks good contribution
2011/10/5 Asa Rossoff <a...@lovetour.info>
> Hi Chil,****
>
> I didn't realize you were looking for a pair of cells matching to determine
> duplicates when I suggested the data validation rule using countif.****
>
> ** **
>
> You can modify that data validation rule using a sumproduct formula that
> will search for that pair of data.****
>
> ** **
>
> This validation rule works for me:****
>
> =SUMPRODUCT(($B$2:$B$1000=$B2)*($C$2:$C$1000=$C2))=1****
>
> ** **
>
> Apply this formula with the other info in my first post and I think you'll
> be set.****
>
> ** **
>
> Sumproduct works because it takes as arguments one or more arrays, and can
> be used as an alternative way to specify an array formula like this one.**
> **
>
> ** **
>
> Asa****
>
> ** **
>
> ** **
>
> *From:* excel-macros@googlegroups.com [mailto:
> excel-macros@googlegroups.com] *On Behalf Of *ChilExcel
> *Sent:* Tuesday, October 04, 2011 6:33 PM
> *To:* excel-macros@googlegroups.com
> *Subject:* Re: $$Excel-Macros$$ Help, Alert MsgBox Pair duplicate entry in
> row****
>
> ** **
>
> Thanks Rajan I need is to columns B and C (together)
> containing the mirrored pair in same row
> good solution you propose, but only in column B duplicate****
>
> ****
>
> Thanks Rajan****
>
> 2011/10/4 rajan verma <rajanverma1...@gmail.com>****
>
> Try this Code :****
>
> this Code enable you to check the duplicate entry at the time of Data Entry
> .. ****
>
> ****
>
> Private Sub Worksheet_Change(ByVal Target As Range)
> ****
>
> Dim lngValue As Long
> Dim intICounter As Integer
> Dim strMsg As String
> lngValue = Target.Value
> If Intersect(Target, Range("B:B")) Then
> For intICounter = 1 To Target.Row - 1
> If Range("B" & intICounter).Value = lngValue Then strMsg =
> strMsg & "Row" & intICounter & vbCrLf
> Next intICounter
> End If
> If strMsg <> "" Then
> strMsg = "Duplicate Record of " & Target.Value & vbCrLf & vbCrLf &
> strMsg
> MsgBox strMsg
> End If
>
> End Sub
>
> ****
>
> On Mon, Oct 3, 2011 at 10:15 PM, ChilExcel <chilexcel...@gmail.com> wrote:
> ****
>
> hi
>
> i Need VB lines codes for
> Alert MsgBox Pair duplicate entry in row
>
> Column D function account and duplicates alerts (NO Problem!)****
>
> Attach File , thank you all
>
> -- ****
>
> Visita ; http://sites.google.com/site/chilexcel/Home****
>
> Visita ; http://www.youtube.com/user/timextag41****
>
> ** **
>
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--
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