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Repeater.Items Property

Gets a collection of RepeaterItem objects in the Repeater control.

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

public virtual RepeaterItemCollection Items { get; }
/** @property */
public RepeaterItemCollection get_Items ()

public function get Items () : RepeaterItemCollection

Property Value

A collection of RepeaterItem objects. The default is an empty RepeaterItemCollection.

The Repeater control populates the Items collection by enumerating every object in its DataSource. The Items collection is then used by the Repeater control to render each item in the control.

The following example demonstrates how to use the Items property to determine the index of the item selected from the Repeater control.

<%@ Page Language="C#" AutoEventWireup="True" %>
<html>
 <head>
    <script language="C#" runat="server">
       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_ItemCommand(Object Sender, RepeaterCommandEventArgs e) {        
          Label2.Text = "Button " + Repeater1.Items[e.Item.ItemIndex].ItemIndex.ToString() + 
                        " has just been clicked! <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 runat=server>
 
       <b>Repeater1:</b>
         
       <p>
         
       <asp:Repeater id=Repeater1 
                     OnItemCommand="R1_ItemCommand" 
                     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> <asp:Button Text=<%# DataBinder.Eval(Container.DataItem, "Ticker") %> 
                          runat="server" /></td>
             </tr>
          </ItemTemplate>
             
          <FooterTemplate>
             </table>
          </FooterTemplate>
             
       </asp:Repeater>
       <p>
         
       <asp:Label id=Label2 
                  font-name="Verdana" 
                  ForeColor="Green" 
                  font-size="10pt" 
                  runat="server"/>
    </form>
 </body>
 </html>
 

Windows 98, Windows 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

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

.NET Framework

Supported in: 2.0, 1.1, 1.0

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