private void btn_timkiem_Click(object sender, EventArgs e)
{
QLHS_BUS bus = new QLHS_BUS();
DataTable dt = bus.TIMKIEMTHEOHOTEN(txt_timkiemtheoten.Text);
if (dt.Rows.Count > 0)
{
dtgv_Timkiem.DataSource = dt;
txt_mahocsinh.DataBindings.Clear();
txt_mahocsinh.DataBindings.Add("Text", dtgv_Timkiem.DataSource, "MaHocSinh");
txt_hoten.DataBindings.Clear();
txt_hoten.DataBindings.Add("Text", dtgv_Timkiem.DataSource, "HoTen");
txt_gioitinh.DataBindings.Clear();
txt_gioitinh.DataBindings.Add("Text", dtgv_Timkiem.DataSource, "GioiTinh");
txt_NgaySinh.DataBindings.Clear();
txt_NgaySinh.DataBindings.Add("Text", dtgv_Timkiem.DataSource, "NgaySinh");
txt_tenlop.DataBindings.Clear();
txt_tenlop.DataBindings.Add("Text", dtgv_Timkiem.DataSource, "TenLop");
txt_email.DataBindings.Clear();
txt_email.DataBindings.Add("Text", dtgv_Timkiem.DataSource, "Email");
txt_diachi.DataBindings.Clear();
txt_diachi.DataBindings.Add("Text", dtgv_Timkiem.DataSource, "DiaChi");
}
}