C# WebControls.DataListItemEventArgs类代码示例

        protected void dlAlsoPurchasedProducts_ItemDataBound(object sender, DataListItemEventArgs e)
        {
            if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
            {
                var product = e.Item.DataItem as Product;
                if (product != null)
                {
                    string productURL = SEOHelper.GetProductUrl(product);

                    var hlImageLink = e.Item.FindControl("hlImageLink") as HyperLink;
                    if (hlImageLink != null)
                    {
                        var picture = product.DefaultPicture;
                        if (picture != null)
                            hlImageLink.ImageUrl = PictureManager.GetPictureUrl(picture, SettingManager.GetSettingValueInteger("Media.Product.ThumbnailImageSize", 125), true);
                        else
                            hlImageLink.ImageUrl = PictureManager.GetDefaultPictureUrl(SettingManager.GetSettingValueInteger("Media.Product.ThumbnailImageSize", 125));
                        hlImageLink.NavigateUrl = productURL;
                        hlImageLink.ToolTip = String.Format(GetLocaleResourceString("Media.Product.ImageLinkTitleFormat"), product.LocalizedName);
                        hlImageLink.Text = String.Format(GetLocaleResourceString("Media.Product.ImageAlternateTextFormat"), product.LocalizedName);
                    }

                    var hlProduct = e.Item.FindControl("hlProduct") as HyperLink;
                    if (hlProduct != null)
                    {
                        hlProduct.NavigateUrl = productURL;
                        hlProduct.Text = product.LocalizedName;
                    }
                }
            }
        }

        protected void ImagesList_ItemDataBound(object sender, DataListItemEventArgs e)
        {
            Panel ImagePanel = (Panel)e.Item.FindControl("ImagePanel");
            Label FileNameLabel = (Label)ImagePanel.FindControl("FileNameLabel");
            Image ShowImage = (Image)ImagePanel.FindControl("ShowImage");
            Label UploaderLabel = (Label)ImagePanel.FindControl("UploaderLabel");
            Label SubmissionDate = (Label)ImagePanel.FindControl("SubmissionDateLabel");
            Models.Images img = (Models.Images)e.Item.DataItem;

            if (img.FileName.Length >= 13)
            {
                string shortFileName = img.FileName.Substring(0, 13);
                FileNameLabel.Text = shortFileName + "...";
            }
            else
            {
                FileNameLabel.Text = img.FileName;
            }
            FileNameLabel.ToolTip = img.FileName;
            ShowImage.ImageUrl = string.Format("~/Files/{0}/Images/{1}", img.Uploader, img.FileName);
            ShowImage.Width = 100;
            ShowImage.Height = 100;
            ShowImage.AlternateText = img.FileName;
            UploaderLabel.Text = img.Uploader;
            SubmissionDate.Text = img.SubmissionDate.ToString();
        }

        protected void lstItem_ItemDataBound(object sender, DataListItemEventArgs e)
        {
            if (e.Item.ItemType == ListItemType.Header)
            {
                LoadSortFieldOptions(e);
            }
            else if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
            {
                DataRowView dr = (DataRowView)e.Item.DataItem;

                HtmlInputCheckBox chkList = (HtmlInputCheckBox)e.Item.FindControl("chkList");
                chkList.Value = dr["DebitMemoID"].ToString();

                POReturnStatus status = (POReturnStatus)Enum.Parse(typeof(POReturnStatus), dr["POReturnStatus"].ToString());
                if (status == POReturnStatus.Posted || status == POReturnStatus.Cancelled)
                {
                    chkList.Attributes.Add("disabled", "false");
                }

                HyperLink lnkReturnNo = (HyperLink)e.Item.FindControl("lnkReturnNo");
                lnkReturnNo.Text = dr["MemoNo"].ToString();
                Common Common = new Common();
                string stParam = "?task=" + Common.Encrypt("details", Session.SessionID) + "&retid=" + Common.Encrypt(chkList.Value.ToString(), Session.SessionID);
                lnkReturnNo.NavigateUrl = "Default.aspx" + stParam;

                Label lblReturnDate = (Label)e.Item.FindControl("lblReturnDate");
                lblReturnDate.Text = Convert.ToDateTime(dr["MemoDate"]).ToString("yyyy-MM-dd HH:mm:ss");

                Label lblSupplierID = (Label)e.Item.FindControl("lblSupplierID");
                lblSupplierID.Text = dr["SupplierID"].ToString();

                HyperLink lblSupplierCode = (HyperLink)e.Item.FindControl("lblSupplierCode");
                lblSupplierCode.Text = dr["SupplierCode"].ToString();
                stParam = "?task=" + Common.Encrypt("details", Session.SessionID) + "&id=" + Common.Encrypt(lblSupplierID.Text, Session.SessionID);
                lblSupplierCode.NavigateUrl = Constants.ROOT_DIRECTORY + "/PurchasesAndPayables/_Vendor/Default.aspx" + stParam;

                Label lblReqReturnDate = (Label)e.Item.FindControl("lblReqReturnDate");
                lblReqReturnDate.Text = Convert.ToDateTime(dr["RequiredPostingDate"]).ToString("yyyy-MM-dd");

                Label lblBranchID = (Label)e.Item.FindControl("lblBranchID");
                lblBranchID.Text = dr["BranchID"].ToString();
                Label lblBranchCode = (Label)e.Item.FindControl("lblBranchCode");
                lblBranchCode.Text = dr["BranchCode"].ToString();

                Label lblSubTotal = (Label)e.Item.FindControl("lblSubTotal");
                lblSubTotal.Text = Convert.ToDecimal(dr["SubTotal"]).ToString("#,##0.#0");

                Label lblRemarks = (Label)e.Item.FindControl("lblRemarks");
                lblRemarks.Text = dr["Remarks"].ToString();

                CheckBox chkIncludeIneSales = (CheckBox)e.Item.FindControl("chkIncludeIneSales");
                chkIncludeIneSales.Checked = bool.Parse(dr["IncludeIneSales"].ToString());

                //For anchor
                //				HtmlGenericControl divExpCollAsst = (HtmlGenericControl) e.Item.FindControl("divExpCollAsst");

                //				HtmlAnchor anchorDown = (HtmlAnchor) e.Item.FindControl("anchorDown");
                //				anchorDown.HRef = "javascript:ToggleDiv('" +  divExpCollAsst.ClientID + "')";
            }
        }

 protected void pointList_ItemDataBound(object sender, DataListItemEventArgs e)
 {
     if ((e.Item.ItemType == ListItemType.Item) || (e.Item.ItemType == ListItemType.AlternatingItem))
     {
         Control control = e.Item.Controls[0];
         Label label = (Label) control.FindControl("lblPointType");
         if (label != null)
         {
             if (label.Text == "0")
             {
                 label.Text = "兑换优惠券";
             }
             else if (label.Text == "1")
             {
                 label.Text = "兑换礼品";
             }
             else if (label.Text == "2")
             {
                 label.Text = "购物奖励";
             }
             else if (label.Text == "3")
             {
                 label.Text = "退款扣积分";
             }
         }
     }
 }

 protected void dlArticle_ItemDataBound(object sender, DataListItemEventArgs e)
 {
     _currArticle = e.Item.DataItem as Article;
     this.Title = "Liveandev: " + _currArticle.Title;
     lnkCat.Text = _currArticle.CategoryTitle;
     lnkCat.NavigateUrl = "~/BrowseArticles.aspx?ID=" + _currArticle.CategoryID;
     lblAricleNotExist.Visible = false;
     if (_currArticle.OnlyForMembers && !this.User.Identity.IsAuthenticated)
     {
         panWholeContent.Visible = false;
         lblOnlyForMembers.Visible = true;
     }
     else
     {
         lblOnlyForMembers.Visible = false;
         if (!_currArticle.Published && !this.User.IsInRole("Administrators"))
         {
             panWholeContent.Visible = false;
             lblNotPublished.Visible = true;
         }
         else
         {
             lblNotPublished.Visible = false;
             panWholeContent.Visible = true;
             if (!this.IsPostBack)
                 _currArticle.IncrementViewCount();
             lblInsertComment.DataBind();
         }
     }
 }

        protected void DataList1_ItemDataBound(object sender, DataListItemEventArgs e)
        {
            if (e.Item.ItemType == ListItemType.Item ||
               e.Item.ItemType == ListItemType.AlternatingItem)
            {

                // Retrieve the Label control in the current DataListItem.
                Label PriceLabel = (Label)e.Item.FindControl("lblPrice");
                Label ProductIdLabel = (Label)e.Item.FindControl("lblProductId");
                Label NameLabel = (Label)e.Item.FindControl("lblName");
                Label RatingLabel = (Label)e.Item.FindControl("lblRating");
                Label totalPrice = (Label)e.Item.FindControl("lblAmtVoted");
                Label DetailsLabel = (Label)e.Item.FindControl("lblDetails");

                TextBox Quantity = (TextBox)e.Item.FindControl("txtQuantity");

                Decimal Price = Convert.ToDecimal(((DataRowView)e.Item.DataItem).Row.ItemArray[2].ToString());
                int ID = Convert.ToInt32(((DataRowView)e.Item.DataItem).Row.ItemArray[0].ToString());
                string Name = (((DataRowView)e.Item.DataItem).Row.ItemArray[1].ToString()).Replace('"', ' ');
                int Qty = Convert.ToInt32(((DataRowView)e.Item.DataItem).Row.ItemArray[3].ToString());
                Decimal Total = Convert.ToDecimal(((DataRowView)e.Item.DataItem).Row.ItemArray[4].ToString());

                PriceLabel.Text = Price.ToString("c");
                ProductIdLabel.Text = ID.ToString();
                NameLabel.Text = Name;
                totalPrice.Text = Total.ToString("c");
                Quantity.Text = Qty.ToString();
            }
        }

 protected void rptPaging_ItemDataBound(object sender, DataListItemEventArgs e)
 {
     var lnkPage = (LinkButton)e.Item.FindControl("lbPaging");
     if (lnkPage.CommandArgument != CurrentPage.ToString()) return;
     lnkPage.Enabled = false;
     lnkPage.BackColor = Color.FromName("#00FF00");
 }

        protected void dlEmployee_ItemDataBound(object sender, DataListItemEventArgs e)
        {
            //tblEmployee emp = (tblEmployee)e.Item.DataItem;
            DataRowView drv = (DataRowView)e.Item.DataItem;

            DayPilotCalendar dpc = (DayPilotCalendar)e.Item.FindControl("DayPilotCalendar1");
            if (ddlSearch.SelectedValue == "" || txtSearch.Text.Trim() == "")
            {
                //if (DateSelector1.DateValue != null)
                //    dpc.StartDate = (DateTime)DateSelector1.DateValue;
            }
            else
            {
                if (ddlSearch.SelectedValue == "ID" && txtSearch.Text.Trim() != "")
                {
                    long.TryParse(txtSearch.Text.Trim(), out BookID);
                    dpc.StartDate = rh.getReservationDateByID(BookID);
                }
                else if (ddlSearch.SelectedValue == "Mobile" && txtSearch.Text.Trim() != "")
                {
                    dpc.StartDate = rh.getReservationDateByMobile(txtSearch.Text.Trim());
                }
            }
            //get Business Exclude Hours
            dpc.BusinessExcludeHours = rh.getBusinessExcludeHours(drv["employeeNum"].ToString(), dpc.StartDate);
            //bind data
            dpc.DataSource = rh.getReservation(drv["employeeNum"].ToString(), dpc.StartDate, dpc.Days);
            dpc.DataBind();
        }

        protected void lstPurchases_ItemDataBound(object sender, DataListItemEventArgs e)
        {
            if (e.Item.ItemType == ListItemType.Header)
            {

            }
            else if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
            {
                DataRowView dr = (DataRowView)e.Item.DataItem;

                HtmlInputCheckBox chkList = (HtmlInputCheckBox)e.Item.FindControl("chkList");
                chkList.Value = dr["TransactionID"].ToString();

                HyperLink lnkTransactionNo = (HyperLink)e.Item.FindControl("lnkTransactionNo");
                lnkTransactionNo.Text = dr["TransactionNo"].ToString();
                lnkTransactionNo.NavigateUrl = Constants.ROOT_DIRECTORY + "/Reports/Default.aspx?task=transaction&tranno=" + dr["TransactionNo"].ToString() + "&termno=" + dr["TerminalNo"].ToString() + "&branchid=" + dr["BranchID"].ToString();

                Label lblTransactionDate = (Label)e.Item.FindControl("lblTransactionDate");
                lblTransactionDate.Text = DateTime.Parse(dr["TransactionDate"].ToString()).ToString("dd-MMM-yyyy hh:mm tt");

                Label lblCreditReason = (Label)e.Item.FindControl("lblCreditReason");
                lblCreditReason.Text = dr["CreditReason"].ToString();

                Label lblCredit = (Label)e.Item.FindControl("lblCredit");
                lblCredit.Text = decimal.Parse(dr["Credit"].ToString()).ToString("#,##0.#0");

                Label lblCreditPaid = (Label)e.Item.FindControl("lblCreditPaid");
                lblCreditPaid.Text = decimal.Parse(dr["CreditPaid"].ToString()).ToString("#,##0.#0");

                Label lblBalance = (Label)e.Item.FindControl("lblBalance");
                lblBalance.Text = decimal.Parse(dr["Balance"].ToString()).ToString("#,##0.#0");

            }
        }

        protected void dlDoctors_ItemDataBound(object sender, DataListItemEventArgs e)
        {
            if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
            {
                DataRowView drv = (DataRowView)e.Item.DataItem;

                //LinkButton lbtnDoctor = (LinkButton)e.Item.FindControl("lbtnDoctor");
                Label lblDoctor = (Label)e.Item.FindControl("lblDoctor");

                //Are we getting Health Grades details, or manually provided details?
                if (drv["DataSource"].ToString() == "Local")
                {
                    //Local manually populated list:
                    //lbtnDoctor.Text = drv["DoctorName"].ToString();
                    //lbtnDoctor.CommandName = "Select";
                    //lbtnDoctor.CommandArgument = drv["DoctorName"].ToString();//Will need something better than this probably.
                    lblDoctor.Text = drv["DoctorName"].ToString();
                }
                else
                {
                    //Health Grades:
                    //lbtnDoctor.Text = drv["LastName"].ToString() + ", " + drv["FirstName"].ToString() + " " + drv["Degree"].ToString();
                    //lbtnDoctor.CommandName = "Select";
                    //lbtnDoctor.CommandArgument = drv["ProviderID"].ToString() + "|" + drv["NPI"].ToString();
                    lblDoctor.Text = string.Format("{0}, {1} {2}",
                        drv["LastName"],
                        drv["FirstName"],
                        drv["Degree"]);
                }
            }
        }

        protected void DlManufacturers_OnItemDataBound(object sender, DataListItemEventArgs e)
        {
            if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
            {
                var manufacturer = e.Item.DataItem as Manufacturer;
                string manufacturerURL = SEOHelper.GetManufacturerUrl(manufacturer);

                var hlImageLink = e.Item.FindControl("hlImageLink") as HyperLink;
                if(hlImageLink != null)
                {
                    hlImageLink.ImageUrl = this.PictureService.GetPictureUrl(manufacturer.PictureId, this.SettingManager.GetSettingValueInteger("Media.Manufacturer.ThumbnailImageSize", 125), true);
                    hlImageLink.NavigateUrl = manufacturerURL;
                    hlImageLink.ToolTip = String.Format(GetLocaleResourceString("Media.Manufacturer.ImageLinkTitleFormat"), manufacturer.LocalizedName);
                    hlImageLink.Text = String.Format(GetLocaleResourceString("Media.Manufacturer.ImageAlternateTextFormat"), manufacturer.LocalizedName);
                }

                var hlManufacturer = e.Item.FindControl("hlManufacturer") as HyperLink;
                if(hlManufacturer != null)
                {
                    hlManufacturer.NavigateUrl = manufacturerURL;
                    hlManufacturer.ToolTip = String.Format(GetLocaleResourceString("Media.Manufacturer.ImageLinkTitleFormat"), manufacturer.LocalizedName);
                    hlManufacturer.Text = Server.HtmlEncode(manufacturer.LocalizedName);
                }
            }
        }

        private void dlstOrderItems_ItemDataBound(object sender, DataListItemEventArgs e)
        {
            SiteSettings siteSettings = SettingsManager.GetSiteSettings(HiContext.Current.User.UserId);

            if ((e.Item.ItemType == ListItemType.Item) || (e.Item.ItemType == ListItemType.AlternatingItem))
            {
                HyperLink link = (HyperLink)e.Item.FindControl("hpkBuyToSend");

                HyperLink link2 = (HyperLink)e.Item.FindControl("hpkBuyDiscount");

                Literal literal = (Literal)e.Item.FindControl("litPurchaseGiftId");

                Literal literal2 = (Literal)e.Item.FindControl("litWholesaleDiscountId");

                if (!string.IsNullOrEmpty(literal.Text))
                {
                    link.NavigateUrl = "http://" + siteSettings.SiteUrl + Globals.ApplicationPath + string.Format("/FavourableDetails.aspx?activityId={0}", literal.Text);
                }

                if (!string.IsNullOrEmpty(literal2.Text))
                {
                    link2.NavigateUrl = "http://" + siteSettings.SiteUrl + Globals.ApplicationPath + string.Format("/FavourableDetails.aspx?activityId={0}", literal2.Text);
                }

            }
        }

        protected void dlFlight_ItemDataBound(object sender, DataListItemEventArgs e)
        {
            if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
            {
                AirLeg airLeg = (AirLeg)(((System.Object)(((System.Web.UI.WebControls.DataListItem)(e.Item)).DataItem)));

                if (!string.IsNullOrEmpty(airLeg.OperatingAirlineInfo))
                {
                    ((Label)e.Item.FindControl("lblOperatingAirline")).Visible = true;
                    ((Label)e.Item.FindControl("lblOperatingAirline")).Text = "Operated by: " + airLeg.OperatingAirlineInfo;

                    //if (flightInfohider.IsNeedToHide(airCode, fareType))
                    //{
                    //    ((Label)e.Item.FindControl("lblOperatingAirline")).Visible = false;

                    //    System.Web.UI.WebControls.Image imgCodeShared = (System.Web.UI.WebControls.Image)e.Item.Parent.Parent.FindControl("imgCodeShared");

                    //    imgCodeShared.Visible = false;
                    //}
                }
                else
                {
                    ((Label)e.Item.FindControl("lblOperatingAirline")).Visible = false;
                }
            }
        }

        protected void DataListSzukaj_ItemDataBound(object sender, DataListItemEventArgs e)
        {
            if (e.Item.DataItem == null) return;

            int ilosc = Int32.Parse(((DataRowView)e.Item.DataItem)["ilosc"].ToString());

            if (ilosc < 1) ((Button)e.Item.FindControl("ButtonDoKoszyka")).Enabled = false;

            MySqlConnection conn;
            MySqlCommand cmd;
            MySqlDataReader rdr;
            MySqlParameter param;

            conn = new MySqlConnection(System.Configuration.ConfigurationManager.ConnectionStrings["CS"].ConnectionString);

            conn.Open();

            cmd = new MySqlCommand("SELECT obrazek FROM produkty_obrazki WHERE produktID = @produktID LIMIT 1;");
            cmd.Connection = conn;

            param = new MySqlParameter("produktID", MySqlDbType.Int32);
            param.Value = ((DataRowView)e.Item.DataItem)["produktID"].ToString();
            cmd.Parameters.Add(param);

            rdr = cmd.ExecuteReader();

            while (rdr.Read())
            {
                ((Image)e.Item.FindControl("ImageObrazek")).ImageUrl = "~/images/products/" + ((DataRowView)e.Item.DataItem)["produktID"].ToString() + "/" + rdr.GetString(rdr.GetOrdinal("obrazek"));
            }

            conn.Close();
        }

        protected void lstItem_ItemDataBound(object sender, DataListItemEventArgs e)
		{
			if(e.Item.ItemType == ListItemType.Header)
			{
				LoadSortFieldOptions(e);
			}
			else if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
			{
                DataRowView dr = (DataRowView)e.Item.DataItem;
                ImageButton imgItemDelete = (ImageButton)e.Item.FindControl("imgItemDelete");
                ImageButton imgItemEdit = (ImageButton)e.Item.FindControl("imgItemEdit");

                HtmlInputCheckBox chkList = (HtmlInputCheckBox)e.Item.FindControl("chkList");
                chkList.Value = dr["DepartmentID"].ToString();
                imgItemDelete.Enabled = cmdDelete.Visible; if (!imgItemDelete.Enabled) imgItemDelete.ImageUrl = Constants.ROOT_DIRECTORY + "/_layouts/images/blank.gif";
                imgItemEdit.Enabled = cmdEdit.Visible; if (!imgItemEdit.Enabled) imgItemEdit.ImageUrl = Constants.ROOT_DIRECTORY + "/_layouts/images/blank.gif";
                if (imgItemDelete.Enabled) imgItemDelete.Attributes.Add("onClick", "return confirm_item_delete();");

                Label lblDepartmentCode = (Label)e.Item.FindControl("lblDepartmentCode");
				lblDepartmentCode.Text = dr["DepartmentCode"].ToString();

                HyperLink lnkDepartmentName = (HyperLink)e.Item.FindControl("lnkDepartmentName");
                lnkDepartmentName.Text = dr["DepartmentName"].ToString();
                lnkDepartmentName.NavigateUrl = "Default.aspx?task=" + Common.Encrypt("details", Session.SessionID) + "&id=" + Common.Encrypt(chkList.Value, Session.SessionID);

			}
		}