protected void Page_Load(object sender, EventArgs e) { try { if (!IsPostBack) { Master.ClearSessions();//Clear all sessions POSearchParameters searchPO = new POSearchParameters(); searchPO.FromDateRep = null; searchPO.ToDateRep = null; Session["PurchaseItemReport"] = searchPO.SearchPOItemsForReporting(); dxgvPurchaseByItems.DataSource = (DataSet)Session["PurchaseItemReport"]; dxgvPurchaseByItems.DataBind(); } if (IsCallback) { dxgvPurchaseByItems.DataSource = (DataSet)Session["PurchaseItemReport"]; dxgvPurchaseByItems.DataBind(); } } catch (Exception ex) { ex.Data.Add("UILayerException", this.GetType().ToString() + Constant.Error_Seperator + "protected void Page_Load(object sender, EventArgs e)"); if (Master.LoggedUser != null && Master.LoggedUser.UserName != null && Master.LoggedUser.UserName != string.Empty) { Response.Redirect("Error.aspx?LogId=" + LankaTilesExceptions.WriteEventLogs(ex, Constant.Database_Connection_Name, Master.LoggedUser.UserName), false); } else { Response.Redirect("Error.aspx?LogId=" + LankaTilesExceptions.WriteEventLogs(ex, Constant.Database_Connection_Name, "Annonimous"), false); } } }
/// <summary> /// Date range search button click /// </summary> /// <param name="sender"></param> /// <param name="e"></param> protected void btnSearch_Click(object sender, EventArgs e) { try { POSearchParameters searchPO = new POSearchParameters(); searchPO.FromDateRep = dtpFromDate.Date; searchPO.ToDateRep = dtpToDate.Date; if (searchPO.ToDateRep < searchPO.FromDateRep) { return; } Session["PurchaseItemReport"] = null; Session["PurchaseItemReport"] = searchPO.SearchPOItemsForReporting(); dxgvPurchaseByItems.DataSource = (DataSet)Session["PurchaseItemReport"]; dxgvPurchaseByItems.DataBind(); } catch (Exception ex) { ex.Data.Add("UILayerException", this.GetType().ToString() + Constant.Error_Seperator + "protected void btnSearch_Click(object sender, EventArgs e)"); if (Master.LoggedUser != null && Master.LoggedUser.UserName != null && Master.LoggedUser.UserName != string.Empty) { Response.Redirect("Error.aspx?LogId=" + LankaTilesExceptions.WriteEventLogs(ex, Constant.Database_Connection_Name, Master.LoggedUser.UserName), false); } else { Response.Redirect("Error.aspx?LogId=" + LankaTilesExceptions.WriteEventLogs(ex, Constant.Database_Connection_Name, "Annonimous"), false); } } }