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());
}
