public List <SinhVien> GetAll()
{
List <SinhVien> lstSV = new List <SinhVien>();
try
{
lstSV = context.GetAll();
return(lstSV);
}
catch (Exception ex)
{
Console.WriteLine(ex);
return(null);
}
}
public void LoadDanhSachSV()
{
gcDanhSach.DataSource = null;
gcDanhSach.Controls.Clear();
var dao = new SinhVienDAO();
var lst = new List <SinhVien>();
var ids = string.Join(",", cbbDanhSachLop.Properties.Items.GetCheckedValues());
var ser = txtSearch.Text;
if (string.IsNullOrEmpty(ids))
{
lst = dao.GetAll(ser);
}
else
{
lst = dao.GetAllByLop(ids, ser);
}
gcDanhSach.DataSource = lst;
}
private void LoadData()
{
SinhVienDAO dao = new SinhVienDAO();
dgvSinhVien.DataSource = dao.GetAll();
}
public DataTable DanhSach()
{
return(sinhVienDAO.GetAll());
}