private void btnAddSellThing_Click(object sender, EventArgs e) { st = new SellThing() { SellNo = txtSellNo.Text, SellName = txtSellName.Text, SellPrice = Convert.ToDecimal(txtSellPrice.Text), format = Convert.ToString(txtformat.Text), Stock = Convert.ToInt32(txtStock.Text), }; SellThingManager.InsertSellThing(st); MessageBox.Show("添加商品成功"); dgvSellthing.DataSource = SellService.SelectSellThingAll(); }
public static List <SellThing> SelectSellThingAll() { return(SellService.SelectSellThingAll()); }