Jak odczytywać dane z bazy danych za pomocą wartości datetimepicker. Mam w moim formularzu datetimepicker i datagridview. Chcę pobrać dane z tabeli danych Sql z wybraną wartością datetimepicker. Próbuję z tym kodem

Private Sub BTNFIND_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BTNFIND.Click
    getConnect()
    Dim editdate As String
    DTPEDITAT.Value= Format(DTPEDITAT.Value, "dd/MM/yyyy")
    editdate = DTPEDITAT.Value
    MessageBox.Show(editdate)
    Try
        Conn.Open()
        Dim strSQL As String = "SELECT EMP_ID,EMP_NAME,AT_STATUS,AT_REMARK FROM ATTENDANCE WHERE AT_DATE = '" & editdate & "' ORDER BY EMP_NAME ASC"
        Dim da As SqlDataAdapter = New SqlDataAdapter(strSQL, Conn)
        Dim ds As DataSet = New DataSet
        da.Fill(ds, "ATTENDANCE")
        Dim dt As DataTable = ds.Tables("ATTENDANCE")
        Dim row As DataRow
        Dim atstat As String
        For Each row In dt.Rows
            If row("AT_STATUS") = 1 Then
                atstat = "Present"
            ElseIf row("AT_STATUS") = 0 Then
                atstat = "Absent"
            ElseIf row("AT_STATUS") = 0.5 Then
                atstat = "Halfday"
            Else
                atstat = "Error"
            End If
            For x As Integer = 0 To ATCEDITGRID.Rows.Count - 1
                ATCEDITGRID.Rows(x).Cells(2).Value = row("EMP_ID")
                ATCEDITGRID.Rows(x).Cells(3).Value = row("EMP_NAME")
                ATCEDITGRID.Rows(x).Cells(0).Value = atstat
                ATCEDITGRID.Rows(x).Cells(1).Value = row("AT_REMARK")
            Next x
        Next row
    Catch ex As SqlException
        MsgBox(ex.Message, MsgBoxStyle.Critical, "SQL Error")
    Catch ex As Exception
        MsgBox(ex.Message, MsgBoxStyle.Critical, "General Error")
    End Try
End Sub

Datagridview nie wyświetla niczego i nie ma błędu ...