private void modifierToolStripMenuItem_Click(object sender, EventArgs e)
{
int id = int.Parse(this.listView1.SelectedItems[0].SubItems[0].Text.Split('.')[0]);
Produits toShow = _db.Produits.Find(id);
NewProduct sheet = new NewProduct(this, this._db, toShow);
sheet.Show();
}
private void nouv_Click(object sender, EventArgs e)
{
NewProduct n = new NewProduct(this, this._db, null);
n.Show();
}