public void loadDGV()
{
dgvHotel.DataSource = null;
dgvHotel.DataSource = DAOReservation.getAllReservation();
dgvHotel.Columns["IdParticipant"].Visible = false;
dgvHotel.Columns["IdHotel"].Visible = false;
// on redimensionne automatiquement la largeur des colonnes du datagridview
dgvHotel.AutoResizeColumns();
}
private void BtnEditReservation_Click(object sender, EventArgs e)
{
Int32 idParticipant = ((KeyValuePair <int, String>)cBoxParticipant.SelectedItem).Key;
Int32 idHotel = ((KeyValuePair <int, String>)cBoxHotel.SelectedItem).Key;
DAOReservation.editReservation(Convert.ToInt32(dgvHotel.CurrentRow.Cells[0].Value),
idParticipant,
idHotel,
Convert.ToInt32(txtBoxNbJour.Text));
loadDGV();
}
private void btnAddHotel_Click(object sender, EventArgs e)
{
if (txtBoxNbJour.Text == "Nombre de jours réservation")
{
MessageBox.Show("Vous devez remplir les champs");
}
else
{
Int32 idParticipant = ((KeyValuePair <int, String>)cBoxParticipant.SelectedItem).Key;
Int32 idHotel = ((KeyValuePair <int, String>)cBoxHotel.SelectedItem).Key;
DAOReservation.addReservation(idParticipant, idHotel, Convert.ToInt32(txtBoxNbJour.Text));
loadDGV();
txtBoxNbJour.Text = "Nombre de jours réservation";
}
}
private void btnDeleteHotel_Click(object sender, EventArgs e)
{
DAOReservation.delReservation(Convert.ToInt32(dgvHotel.CurrentRow.Cells[0].Value));
loadDGV();
}
