protected override void OnLoad(EventArgs e) { _lstCommandes = DAL.RécupérerCommandes(); dgvCommandes.DataSource = _lstCommandes.Select(c => new { c.IdCommande, c.IdClient, c.Date }).ToList(); #region Paramétrage dgvCommandes dgvCommandes.SelectionMode = DataGridViewSelectionMode.FullRowSelect; dgvCommandes.ReadOnly = true; dgvCommandes.MultiSelect = false; #endregion #region Paramétrage dgvDetailsCommande dgvDetailsCommande.MultiSelect = false; dgvDetailsCommande.SelectionMode = DataGridViewSelectionMode.FullRowSelect; dgvDetailsCommande.ReadOnly = true; #endregion DAL.ExporterXmlDatesCommandes(_lstCommandes); _lstCommandes = DAL.ImporterXmlAvecLINQ(); base.OnLoad(e); }