/// <summary> /// Search sử dụng session /// </summary> private void search_using_session() { try { m_ds_giang_vien.Clear(); m_us_dm_giang_vien.search_giang_vien(CIPConvert.ToStr(Session["Sname"]) , CIPConvert.ToStr(Session["Skey"]) , CIPConvert.ToStr(Session["Sgender"]) , CIPConvert.ToDecimal(Session["Sstatus"]) , CIPConvert.ToDecimal(Session["Squanly"]) , m_ds_giang_vien , CIPConvert.ToDecimal(Session["Sthanghoptac"]) , CIPConvert.ToDecimal(Session["Snamhoptac"]) , CIPConvert.ToDecimal(Session["Smonth"]) , CIPConvert.ToStr(Session["Sgvcm"]) , CIPConvert.ToStr(Session["Sgvhd"]) , CIPConvert.ToStr(Session["Sviethl"]) , CIPConvert.ToStr(Session["Sduyethl"]) , CIPConvert.ToStr(Session["Sthamdinhhl"]) , CIPConvert.ToStr(Session["Squayhl"]) , CIPConvert.ToStr(Session["Shdkh"]) , CIPConvert.ToStr(Session["Spochinh"]) , CIPConvert.ToStr(Session["Spophu"]) , CIPConvert.ToStr(Session["Strangthaitt"]) , CIPConvert.ToStr(Session["Username"])); m_lbl_ket_qua_loc_du_lieu.Text = "Kết quả lọc dữ liệu: " + m_ds_giang_vien.V_DM_GIANG_VIEN.Rows.Count + " bản ghi"; if (m_ds_giang_vien.V_DM_GIANG_VIEN.Rows.Count == 0) { m_lbl_thong_bao.Text = "Không có bản ghi nào phù hợp"; m_grv_dm_danh_sach_giang_vien.DataSource = m_ds_giang_vien.V_DM_GIANG_VIEN; m_grv_dm_danh_sach_giang_vien.DataBind(); if (m_grv_dm_danh_sach_giang_vien.Visible == true) { m_grv_dm_danh_sach_giang_vien.Visible = false; } return; } m_grv_dm_danh_sach_giang_vien.Visible = true; m_grv_dm_danh_sach_giang_vien.DataSource = m_ds_giang_vien.V_DM_GIANG_VIEN; m_grv_dm_danh_sach_giang_vien.DataBind(); } catch (Exception ve) { throw ve; } }