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Repeater.AlternatingItemTemplate Property

Gets or sets the object implementing System.Web.UI.ITemplate that defines how alternating items in the control are displayed.

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

[BrowsableAttribute(false)]
[PersistenceModeAttribute(PersistenceMode.InnerProperty)]
[TemplateContainerAttribute(typeof(RepeaterItem))]
public virtual ITemplate AlternatingItemTemplate { get; set; }
<asp:Repeater>
	<AlternatingItemTemplate>ITemplate</AlternatingItemTemplate>
</asp:Repeater>

Property Value

Type: System.Web.UI.ITemplate
A System.Web.UI.ITemplate that defines how alternating items are displayed. The default value is null.

Use this property to provide a different appearance for alternating items in the Repeater control from what is specified in the ItemTemplate.

Caution noteCaution

This control can be used to display user input, which might include malicious client script. Check any information that is sent from a client for executable script, SQL statements, or other code before displaying it in your application. ASP.NET provides an input request validation feature to block script and HTML in user input. Validation server controls are also provided to assess user input. For more information, see Validation Server Control Syntax.

TopicLocation
How to: Add Repeater Web Server Controls to a Web Forms Page (Visual Studio)Building ASP .NET Web Applications in Visual Studio

The following example demonstrates how to use the AlternatingItemTemplate to display alternating items of the Repeater control in a light blue cell with bold font.


<%@ 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">
       void Page_Load(Object Sender, EventArgs e) {

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

             values.Add("Apple");
             values.Add("Orange");
             values.Add("Pear");
             values.Add("Banana");
             values.Add("Grape");

             Repeater1.DataSource = values;
             Repeater1.DataBind();
          }
       }
    </script>

 </head>
 <body>

    <h3>Repeater Example</h3>

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

       <b>Repeater1:</b>
       <br />

       <asp:Repeater id="Repeater1" runat="server">

          <HeaderTemplate>
             <table border="1">
          </HeaderTemplate>

          <AlternatingItemTemplate>
             <tr>
                <td style="background-color:Aqua">
                   <b><%# Container.DataItem %></b> 
                </td>
             </tr>
          </AlternatingItemTemplate>

          <ItemTemplate>
             <tr>
                <td style="background-color:Silver"> 
                   <%# Container.DataItem %> 
                </td>
             </tr>
          </ItemTemplate>

          <FooterTemplate>
             </table>
          </FooterTemplate>

       </asp:Repeater>
       <br />

    </form>
 </body>
 </html>
 


.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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

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