public void binddata() { Hashtable htAddPlanParams = getAddPlanParamsData(); string username, catid, operator_id; if (Session["username"] != null || Session["operator_id"] != null) { username = Session["username"].ToString(); catid = Convert.ToString(Session["category"]); operator_id = Convert.ToString(Session["operator_id"]); } else { Session.Abandon(); Response.Redirect("~/Login.aspx"); return; } Cls_Business_RptAddPlan_Self objTran = new Cls_Business_RptAddPlan_Self(); Hashtable htResponse = objTran.GetTransationsU(htAddPlanParams, username, catid, operator_id); DataTable dt = null; //check for exception if (htResponse["htResponse"] != null) { dt = (DataTable)htResponse["htResponse"]; } if (dt == null) { Response.Redirect("~/ErrorPage.aspx"); return; } //showing parameters string strParams = htResponse["ParamStr"].ToString(); if (!String.IsNullOrEmpty(strParams)) { // lblSearchParams.Text = Server.HtmlDecode("<b style='color:#094791;'>Transaction Parameters : </b>" + strParams); lblSearchParams.Text = Server.HtmlDecode("<b style='color:#094791;'></b>" + strParams); } if (dt.Rows.Count == 0) { btn_genExl.Visible = false; grdTransUserDet.Visible = false; lblSearchMsg.Text = "No data found"; btnAll.Visible = false; } else { btn_genExl.Visible = true; grdTransUserDet.Visible = true; lblSearchMsg.Text = ""; btnAll.Visible = true; ViewState["searched_trans"] = dt; grdTransUserDet.DataSource = dt; grdTransUserDet.DataBind(); htResponse["htResponse"] = null; dt.Dispose(); //showing result count // lblResultCount.Text = Server.HtmlDecode("<b>Showing Top " + dt.Rows.Count.ToString() + " Matching Results</b>"); //to get transaction type on frmSerTransDetails.aspx } }
protected void btn_genExl_Click(object sender, EventArgs e) { Hashtable htAddPlanParams = getAddPlanParamsData(); string username, catid, operator_id; if (Session["username"] != null || Session["operator_id"] != null) { username = Session["username"].ToString(); catid = Convert.ToString(Session["category"]); operator_id = Convert.ToString(Session["operator_id"]); } else { Session.Abandon(); Response.Redirect("~/Login.aspx"); return; } Cls_Business_RptAddPlan_Self objTran = new Cls_Business_RptAddPlan_Self(); Hashtable htResponse = objTran.GetTransationsU(htAddPlanParams, username, catid, operator_id); DataTable dt = null; //check for exception if (htResponse["htResponse"] != null) { dt = (DataTable)htResponse["htResponse"]; DateTime dd = DateTime.Now; string datetime = dd.Day + "" + dd.Month + "" + dd.Year + "" + dd.Hour + "" + dd.Minute + "" + dd.Second; StreamWriter sw = new StreamWriter(Server.MapPath("../MyExcelFile/") + "PlanAddUser_" + datetime + ".xls"); try { int j = 0; String strheader = "SrNo" + Convert.ToChar(9) + "LCO Name" + Convert.ToChar(9) + "User Id" + Convert.ToChar(9) + "User Name" + Convert.ToChar(9) // + "Balance" + Convert.ToChar(9) + "Amount Deducted" + Convert.ToChar(9) + "Count" + Convert.ToChar(9); while (j < dt.Rows.Count) { sw.WriteLine(strheader); for (int i = 0; i < dt.Rows.Count; i++) { j = j + 1; string strrow = j.ToString() + Convert.ToChar(9) + dt.Rows[i]["lconame"].ToString() + Convert.ToChar(9) + dt.Rows[i]["uname"].ToString() + Convert.ToChar(9) + dt.Rows[i]["userowner"].ToString() + Convert.ToChar(9) //+ dt.Rows[i]["amt"].ToString() + Convert.ToChar(9) + dt.Rows[i]["amtdd"].ToString() + Convert.ToChar(9) + dt.Rows[i]["cnt"].ToString() + Convert.ToChar(9); sw.WriteLine(strrow); } } sw.Flush(); sw.Close(); } catch (Exception ex) { sw.Flush(); sw.Close(); Response.Write("Error : " + ex.Message.Trim()); return; } htResponse["htResponse"] = null; dt.Dispose(); Response.Redirect("../MyExcelFile/" + "PlanAddUser_" + datetime + ".xls"); } if (dt == null) { Response.Redirect("~/ErrorPage.aspx"); return; } }