Count workday between datetimepicker?

well, i think this code i made was the same as u wrote above. and, it works.

Function GetWorkDays(ByVal startdate As Date, ByVal enddate As Date) As Integer
       
       startdate = New DateTime(startdate .Year, startdate .Month, startdate .Day)
       enddate = New DateTime(enddate.Year, enddate.Month, enddate.Day)
        Dim workdays As Integer = 0
        Dim weekdays As Integer = 0
       
        While (startdate <= enddate )
            If startdate.DayOfWeek = DayOfWeek.Saturday Or enddate.DayOfWeek = DayOfWeek.Sunday Then
               workdays = workdays 
            Else
               workdays = workdays + 1
            End If
           startdate = startdate.AddDays(1)
        End While
        Return workdays
    End Function


    Sub countDays()
        Dim totaldays As String = GetWorkDays(DateTimePicker1.Value, DateTimePicker2.Value)
        txtTOTAL_DAYS.Text = totaldays
    End Sub


    Private Sub DateTimePicker2_ValueChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles DateTimePicker2.ValueChanged
       
        countDays()
    End Sub

well, u really helped me a lot. Thank you very much :D

wont work for me :((

i also add Me.txtTOTAL_DAYS.Text to replace the textTotal...

Dim temp As DateTime = DateTimePicker1.Value
        Dim endDate As DateTime = DateTimePicker2.Value
        Dim workDays As Integer = 0


        While temp <= endDate
            If temp.DayOfWeek <> DayOfWeek.Saturday AndAlso temp.DayOfWeek <> DayOfWeek.Sunday Then
                workDays += 1
            End If
            temp = temp.AddDays(1)
        End While


        Me.txtTOTAL_DAYS.Text = workDays.ToString

the txtTOTAL_DAYS should be datetimepicker2 - datetimepicker1 (except saturday and sunday), but the value still 0, none had calculated