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Repeater.ItemCreated Event

Occurs when an item is created in the Repeater control.

Namespace:  System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)

public event RepeaterItemEventHandler ItemCreated
<asp:Repeater OnItemCreated="RepeaterItemEventHandler" />

This event is raised when an item is created in the Repeater control.

For more information about handling events, see Consuming Events.

The following example demonstrates how to specify and code a handler for the ItemCreated event of the Repeater control. A new line of text indicating the item type is displayed whenever a Repeater item is created.

<%@ Page Language="C#" AutoEventWireup="True" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" 
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
 <head>
    <title>Repeater Example</title>
<script language="C#" runat="server">
       int Count = 1;
       void Page_Load(Object Sender, EventArgs e) {

          if (!IsPostBack) {
             ArrayList values = new ArrayList();

             values.Add(new PositionData("Microsoft", "Msft"));
             values.Add(new PositionData("Intel", "Intc"));
             values.Add(new PositionData("Dell", "Dell"));

             Repeater1.DataSource = values;
             Repeater1.DataBind();
          }
       }

       void R1_ItemCreated(Object Sender, RepeaterItemEventArgs e) {
          String iTypeText = "";

          switch (e.Item.ItemType) {
             case ListItemType.Item:
                iTypeText = "Item";
                break;
             case ListItemType.AlternatingItem:
                iTypeText = "AlternatingItem";
                break;
             case ListItemType.Header:
                iTypeText = "Header";
                break;
             case ListItemType.Footer:
                iTypeText = "Footer";
                break;
             case ListItemType.Separator:
                iTypeText = "Separator";
                break;
          }
          Label1.Text += "(" + Count++ + ") A Repeater " + iTypeText + " has been created; <br />";
       }    

       public class PositionData {

          private string name;
          private string ticker;

          public PositionData(string name, string ticker) {
             this.name = name;
             this.ticker = ticker;
          }

          public string Name {
             get {
                return name;
             }
          }

          public string Ticker {
             get {
               return ticker;
             }
          }
       }

    </script>

 </head>
 <body>

    <h3>Repeater Example</h3>

    <form id="form1" runat="server">

       <b>Repeater1:</b>

       <br />

       <asp:Repeater id="Repeater1" OnItemCreated="R1_ItemCreated" runat="server">
          <HeaderTemplate>
             <table border="1">
                <tr>
                   <td><b>Company</b></td>
                   <td><b>Symbol</b></td>
                </tr>
          </HeaderTemplate>

          <ItemTemplate>
             <tr>
                <td> <%# DataBinder.Eval(Container.DataItem, "Name") %> </td>
                <td> <%# DataBinder.Eval(Container.DataItem, "Ticker") %> </td>
             </tr>
          </ItemTemplate>

          <FooterTemplate>
             </table>
          </FooterTemplate>

       </asp:Repeater>
       <br />

       <asp:Label id="Label1" font-names="Verdana" ForeColor="Red" font-size="10pt" runat="server"/>
    </form>
 </body>
 </html>

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0, 1.1, 1.0

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