private void simpleButton3_Click(object sender, EventArgs e)
{
HoaDonTCDAL dal = new HoaDonTCDAL();
var result = dal.Load();
hoaDonTinhCuocThangsBindingSource.DataSource = result;
txtidsim.Clear();
txtthanhtien.Clear();
txttongtien.Clear();
cbngay.Checked = false;
}
public HoaDonTC()
{
InitializeComponent();
// This line of code is generated by Data Source Configuration Wizard
// Instantiate a new DBContext
//Model.EFModel.QLCuocDTContext dbContext = new Model.EFModel.QLCuocDTContext();
//// Call the Load method to get the data for the given DbSet from the database.
//dbContext.HoaDonTinhCuocs.Load();
//// This line of code is generated by Data Source Configuration Wizard
txtcuoctb.Text = "50000";
dtngay.Value = System.DateTime.Now;
HoaDonTCDAL dal = new HoaDonTCDAL();
var result = dal.Load();
hoaDonTinhCuocThangsBindingSource.DataSource = result;
// This line of code is generated by Data Source Configuration Wizard
// Instantiate a new DBContext
}
