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unable to get 2nd & 3rd column value from combobox
I have a unbound combobox(cboPeriod) in header, I call the recordsource from
a table call tblPeriod which contain 3 fields 1st [Period],2nd[FromDate],3rd[ToDate] I have a validation which transaction date must within the FromDate and ToDate but when I do as per below, Let say in cboPeriod value = 201004(1st Value), 1/4/2010(2nd value),30/4/2010(3rd Value) 1st Part to fill in the Yearmonth =me.cboperiod is ok, I can get the value as 201004 but 2nd Part to validate the date with 1/4/2010 & 30/4/2010 I unable to get the value, which return the value null. Private Sub Form_BeforeUpdate(Cancel As Integer) If IsNull(Me.YearMonth) Then Me.YearMonth = Me.CboPeriod Else End If If Me.TranDate Me.CboPeriod.column(1) Or Me.TranDate Me.CboPeriod.column(2) Then MsgBox "Date not within the Period." Cancel = True End If End Sub |
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