private void frmTuyenDuong_Load(object sender, EventArgs e) { LoadData(); txtMaTuyen.Text = TuyenDuongBUS.GetIDTuyenDuong(); btnThem.Enabled = true; btnCapNhat.Enabled = false; btnXoa.Enabled = false; }
void Reset() { txtMaTuyen.Text = TuyenDuongBUS.GetIDTuyenDuong(); txtTenTuyen.ResetText(); txtKhoangCach.ResetText(); btnThem.Enabled = true; btnCapNhat.Enabled = false; btnXoa.Enabled = false; }