Repeater.CreateItem Method (Int32, ListItemType)
.NET Framework (current version)
This API supports the product infrastructure and is not intended to be used directly from your code.
Creates a RepeaterItem object with the specified item type and location within the Repeater control.
Assembly: System.Web (in System.Web.dll)
Protected Overridable Function CreateItem ( itemIndex As Integer, itemType As ListItemType ) As RepeaterItem
Parameters
- itemIndex
-
Type:
System.Int32
The specified location within the Repeater control to place the created item.
- itemType
-
Type:
System.Web.UI.WebControls.ListItemType
A ListItemType that represents the specified type of the Repeater item to create.
The following code example demonstrates how to override the CreateItem method in a custom server control so that it always returns a new RepeaterItem and corresponding index and type in a custom Repeater server control.
<%@ Register TagPrefix="aspSample" Namespace="Samples.AspNet.VB.Controls" Assembly="Samples.AspNet.VB" %> <%@ Page Language="VB" 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>Custom Repeater - CreateItem - VB.NET Example</title> <script language="VB" runat="server"> Sub Page_Load(Sender As Object, e As EventArgs) If Not IsPostBack Then Dim values As 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() End If End Sub Public Class PositionData Private myName As String Private myTicker As String Public Sub New(newName As String, newTicker As String) Me.myName = newName Me.myTicker = newTicker End Sub Public ReadOnly Property Name() As String Get Return myName End Get End Property Public ReadOnly Property Ticker() As String Get Return myTicker End Get End Property End Class </script> </head> <body> <form id="Form1" method="post" runat="server"> <h3>Custom Repeater - CreateItem - VB.NET Example</h3> <aspSample:CustomRepeaterCreateItem id="Repeater1" runat="server" > <HeaderTemplate> <table border="1" cellpadding="4" cellspacing="0"> <tr> <th>Company</th> <th>Symbol</th> </tr> </HeaderTemplate> <ItemTemplate> <tr> <td> <%# DataBinder.Eval(Container.DataItem, "Name") %></td> <td> <%# DataBinder.Eval(Container.DataItem, "Ticker") %></td> </tr> </ItemTemplate> <FooterTemplate> </table> </FooterTemplate> </aspSample:CustomRepeaterCreateItem> </form> </body> </html>
Imports System.Web Imports System.Security.Permissions Namespace Samples.AspNet.VB.Controls <AspNetHostingPermission(SecurityAction.Demand, Level:=AspNetHostingPermissionLevel.Minimal)> _ Public NotInheritable Class CustomRepeaterCreateItem Inherits System.Web.UI.WebControls.Repeater Protected Overrides Function CreateItem(ByVal itemIndex As Integer, ByVal itemType As System.Web.UI.WebControls.ListItemType) As System.Web.UI.WebControls.RepeaterItem ' Return a new RepeaterItem with the corresponding item index and type. Return New System.Web.UI.WebControls.RepeaterItem(itemIndex, itemType) End Function End Class End Namespace
.NET Framework
Available since 1.1
Available since 1.1
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