public void DanhSachUserLoad()
{
DataTable dt = new DataTable(null);
dt = _db.LoadDanhSachTaiKhoan(ref err);
dgvdanhsach.PrimaryGrid.Rows.Clear();
if (dt.Rows.Count > 0)
{
dgvdanhsach.PrimaryGrid.DataSource = dt;
}
context = ((DataTable)dt).DefaultView;
try
{
txttendn.DataBindings.Add(new Binding("Text", context, "IDUsername"));
//txttennv.DataBindings.Add(new Binding("Text", context, "NAME_TEACHER"));
lblid.DataBindings.Add(new Binding("Text", context, "ID_User"));
}
catch (Exception e)
{
}
}