public void LoadDanhSachLop()
{
var dao = new LopDAO();
var lst = dao.GetAll();
cbbDanhSachLop.Properties.DataSource = lst;
cbbDanhSachLop.Properties.ValueMember = "MaLop";
cbbDanhSachLop.Properties.DisplayMember = "TenLop";
}
/// <summary>
/// Lay tat ca record
/// </summary>
/// <returns>List lop</returns>
public List <Lop> GetAll()
{
LopDAO context = new LopDAO();
try
{
List <Lop> lstLop = context.GetAll();
return(lstLop);
}
catch (Exception ex)
{
Console.WriteLine(ex);
return(null);
}
}
public void LoadDanhSachLop()
{
gcDanhSach.DataSource = null;
gcDanhSach.Controls.Clear();
var dao = new LopDAO();
var lst = new List <Lop>();
var ids = string.Join(",", cbbDanhSachKhoa.Properties.Items.GetCheckedValues());
var ser = txtSearch.Text;
if (string.IsNullOrEmpty(ids))
{
lst = dao.GetAll(ser);
}
else
{
lst = dao.GetAllByMaKhoa(ids, ser);
}
gcDanhSach.DataSource = lst;
}