public void display_4_dieu_chinh_canh_bao(decimal m_dc_id_nv_dang_dieu_chinh)
{
m_sle_chon_nhan_vien.EditValue = m_dc_id_nv_dang_dieu_chinh;
m_sle_chon_nhan_vien.Enabled = false;
m_cmd_loc_du_lieu.Enabled = false;
m_bool_dieu_chinh_canh_bao = true;
load_data_2_grid(CIPConvert.ToDecimal(m_sle_chon_nhan_vien.EditValue));
this.ShowDialog();
}