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RepeaterItem.ItemType Property

Gets the type of the item in the Repeater control.

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

public virtual ListItemType ItemType { get; }
/** @property */
public ListItemType get_ItemType ()

public function get ItemType () : ListItemType

Property Value

One of the ListItemType values.

Use the ItemType property to determine the type of an item in the Repeater control. The following table lists the different item types.

Item Type

Description

Header

The heading section of the Repeater control.

Footer

The footer section of the Repeater control.

Item

An item in the Repeater control.

AlternatingItem

An alternating item in the Repeater control.

SelectedItem

The selected item in the Repeater control.

EditItem

The item selected for editing in the Repeater control.

Separator

A separator between the items of the Repeater control.

Pager

The page selection section of the Repeater control.

The following example demonstrates how to use the ItemType property to determine the item type of an item in the Repeater control. The order that items are created in the Repeater control are displayed along with the item type.

<%@ Page Language="C#" AutoEventWireup="True" %>
<%@ Import Namespace="System.Data" %>
<html>
<head>

   <script language="C#" runat="server">

      void Page_Load(Object Sender, EventArgs e) 
      {
 
         if (!IsPostBack) 
         {
            ArrayList values = new ArrayList();
 
            values.Add(new PositionData("Item 1", "$6.00"));
            values.Add(new PositionData("Item 2", "$7.48"));
            values.Add(new PositionData("Item 3", "$9.96"));
 
            Repeater1.DataSource = values;
            Repeater1.DataBind();
         }

      }
      void Button_Click(Object Sender, EventArgs e) 
      {        
         Label1.Text = "The Items collection contains: <br>";

         foreach(RepeaterItem item in Repeater1.Items)
         {        
            Label1.Text += item.ItemType + " - " +
                           ((DataBoundLiteralControl)item.Controls[1]).Text +
                           "<br>";
         }
      }    
 
      public class PositionData 
      {
        
         private string item;
         private string price;
 
         public PositionData(string item, string price) 
         {
            this.item = item;
            this.price = price;
         }
 
         public string Item 
         {
            get 
            {
               return item;
            }
         }
 
         public string Price 
         {
            get 
            {
               return price;
            }
         }
      }
 
   </script>
 
</head>
<body>
 
   <form runat=server>

      <h3>Repeater Example</h3>
         
      <p>
         
      <asp:Repeater id="Repeater1" 
                    runat="server">
         <HeaderTemplate>
            <table border=1>
               <tr>
                  <td><b>Item</b></td>
                  <td><b>Price</b></td>
               </tr>
         </HeaderTemplate>
             
         <ItemTemplate>
            <tr>
               <td> <%# DataBinder.Eval(Container.DataItem, "Item") %> </td>
               <td> <%# DataBinder.Eval(Container.DataItem, "Price") %> </td>
            </tr>
         </ItemTemplate>
            
         <FooterTemplate>
            </table>
         </FooterTemplate>
             
      </asp:Repeater>
      <p>

      <asp:Button id="Button1"
           Text="Display Items in Repeater"
           OnClick="Button_Click"
           runat="server"/>

      <br><br>
         
      <asp:Label id="Label1"                 
                 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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