private void canh_bao_ket_thuc_trang_thai_lao_dong()
{
DataTable v_dt = get_trang_thai_lao_dong_ket_thuc();
DataRow[] v_dr_ttld_sap_ket_thuc = v_dt.Select(string.Format(v_dt.Locale, "ngay_ket_thuc > '{0:o}'", DateTime.Now));
int v_so_nv_sap_ket_thuc_ttld = v_dr_ttld_sap_ket_thuc.Length;
DataRow[] v_dr_ttld_da_ket_thuc = v_dt.Select(string.Format(v_dt.Locale, "ngay_ket_thuc <= '{0:o}'", DateTime.Now));
int v_so_nv_da_nghi_viec = v_dr_ttld_da_ket_thuc.Length;
if(v_so_nv_sap_ket_thuc_ttld > 0)
{
m_lbl_so_nv_sap_ket_thuc_ttld.Text = v_so_nv_sap_ket_thuc_ttld.ToString();
m_pn_sap_ket_thuc_ttld.Visible = true;
}
if(v_so_nv_da_nghi_viec > 0)
{
m_lbl_so_nv_da_nghi_viec.Text = v_so_nv_da_nghi_viec.ToString();
m_pn_da_nghi_viec.Visible = true;
}
}