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Draft for Information Only
Content
Repeater Class โDefinition โโNamespace โโAssembly โโInheritance โโDerived โโImplements โRepeater Web Server Control Examples โโโExamples of Visual C# ASP.NET Repeater Web Server Control โโโExamples of Visual Basic ASP.NET Repeater Web Server Control โRepeater Web Server Control with DataSourceID Examples โโโExamples of Visual C# ASP.NET Repeater Web Server Control โโโExamples of Visual Basic ASP.NET Repeater Web Server Control โSources and References
Repeater Class
Definition
A data-bound list control that allows custom layout by repeating a specified template for each item displayed in the list.
Namespace
System.Web.UI.WebControls
Assembly
System.Web.dll
public ref class Repeater : System::Web::UI::Control, System::Web::UI::INamingContainer
public class Repeater : System.Web.UI.Control, System.Web.UI.INamingContainer
type Repeater = class
inherit Control
interface INamingContainer
Public Class Repeater
Inherits Control
Implements INamingContainer
Inheritance
Object->
Control->
Repeater
Derived
System.Web.DynamicData.FilterRepeater
Implements
INamingContainer
Repeater Web Server Control Examples
The following code example demonstrates how to use two simple Repeater controls on a page. The DataSource property is used to specify the data source for the Repeater control. The first Repeater displays its items in a table; the second Repeater displays its items in a comma-separated list.
Examples of Visual C# ASP.NET Repeater Web Server Control
ASP.NET Code Input: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Sample Page</title>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
<%@ Page Language="C#" AutoEventWireup="True" %>
<script 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();
Repeater2.DataSource = values;
Repeater2.DataBind();
}
}
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>
<%Response.Write("<p>Results on "+ Request.ServerVariables["SERVER_SOFTWARE"] + " .net: " + System.Environment.Version + "</p>");%>
<form runat="server">
<h3>Repeater Example</h3>
<b>Repeater1:</b>
<p>
<asp:Repeater id=Repeater1 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>
<p>
<b>Repeater2:</b>
<p>
<asp:Repeater id=Repeater2 runat="server">
<HeaderTemplate>
Company data:
</HeaderTemplate>
<ItemTemplate>
<%# DataBinder.Eval(Container.DataItem, "Name") %>
(<%# DataBinder.Eval(Container.DataItem, "Ticker") %>)
</ItemTemplate>
<SeparatorTemplate>
,
</SeparatorTemplate>
</asp:Repeater>
</form>
</body>
</html>HTTP Response Output: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Sample Page</title>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
</head>
<body>
<p>Results on Microsoft-IIS/8.5 .net: 4.0.30319.42000</p><form method="post" action="./aspnet_comp_webforms_servercontrols_listcontrol_repeaterclass_01a_01.aspx" id="ctl00">
<div class="aspNetHidden">
<input type="hidden" name="__VIEWSTATE" id="__VIEWSTATE" value="/wEPDwUIMzA5NDQ1NDEPZBYCZg9kFgQCAQ8WAh4LXyFJdGVtQ291bnQCAxYGAgEPZBYCZg8VAglNaWNyb3NvZnQETXNmdGQCAg9kFgJmDxUCBUludGVsBEludGNkAgMPZBYCZg8VAgREZWxsBERlbGxkAgMPFgIfAAIDFgYCAQ9kFgJmDxUCCU1pY3Jvc29mdARNc2Z0ZAIDD2QWAmYPFQIFSW50ZWwESW50Y2QCBQ9kFgJmDxUCBERlbGwERGVsbGRkYp1kAEneW/NBrhxxQzjvjst977UpwWLnctcTMla6vwI=" />
</div>
<div class="aspNetHidden">
<input type="hidden" name="__VIEWSTATEGENERATOR" id="__VIEWSTATEGENERATOR" value="1E70250F" />
</div>
<h3>Repeater Example</h3>
<b>Repeater1:</b>
<p>
<table border=1>
<tr>
<td><b>Company</b></td>
<td><b>Symbol</b></td>
</tr>
<tr>
<td>
Microsoft
</td>
<td>
Msft
</td>
</tr>
<tr>
<td>
Intel
</td>
<td>
Intc
</td>
</tr>
<tr>
<td>
Dell
</td>
<td>
Dell
</td>
</tr>
</table>
<p>
<b>Repeater2:</b>
<p>
Company data:
Microsoft
(Msft)
,
Intel
(Intc)
,
Dell
(Dell)
</form>
</body>
</html>HTML Web Page Embedded Output: Examples of Visual Basic ASP.NET Repeater Web Server Control
ASP.NET Code Input: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Sample Page</title>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
<%@ Page Language="VB" AutoEventWireup="True" %>
<script 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()
Repeater2.DataSource = values
Repeater2.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>
<%Response.Write("<p>Results on "& Request.ServerVariables("SERVER_SOFTWARE") & " .net: " & System.Environment.Version.ToString & " " & ScriptEngine & " Version " & ScriptEngineMajorVersion & "." & ScriptEngineMinorVersion & "</p>")%>
<form runat="server">
<h3>Repeater Example</h3>
<b>Repeater1:</b>
<p>
<asp:Repeater id=Repeater1 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>
<p>
<b>Repeater2:</b>
<p>
<asp:Repeater id=Repeater2 runat="server">
<HeaderTemplate>
Company data:
</HeaderTemplate>
<ItemTemplate>
<%# DataBinder.Eval(Container.DataItem, "Name") %>
(<%# DataBinder.Eval(Container.DataItem, "Ticker") %>)
</ItemTemplate>
<SeparatorTemplate>
,
</SeparatorTemplate>
</asp:Repeater>
</form>
</body>
</html>HTTP Response Output: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Sample Page</title>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
</head>
<body>
<p>Results on Microsoft-IIS/8.5 .net: 4.0.30319.42000 VB Version 14.0</p><form method="post" action="./aspnet_comp_webforms_servercontrols_listcontrol_repeaterclass_01a_02.aspx" id="ctl00">
<div class="aspNetHidden">
<input type="hidden" name="__VIEWSTATE" id="__VIEWSTATE" value="/wEPDwUIMzA5NDQ1NDEPZBYCZg9kFgQCAQ8WAh4LXyFJdGVtQ291bnQCAxYGAgEPZBYCZg8VAglNaWNyb3NvZnQETXNmdGQCAg9kFgJmDxUCBUludGVsBEludGNkAgMPZBYCZg8VAgREZWxsBERlbGxkAgMPFgIfAAIDFgYCAQ9kFgJmDxUCCU1pY3Jvc29mdARNc2Z0ZAIDD2QWAmYPFQIFSW50ZWwESW50Y2QCBQ9kFgJmDxUCBERlbGwERGVsbGRkArvHmALjnMYunzNkuavfyo8Y1vrV56kokjGwefLb+Yo=" />
</div>
<div class="aspNetHidden">
<input type="hidden" name="__VIEWSTATEGENERATOR" id="__VIEWSTATEGENERATOR" value="587AFF99" />
</div>
<h3>Repeater Example</h3>
<b>Repeater1:</b>
<p>
<table border=1>
<tr>
<td><b>Company</b></td>
<td><b>Symbol</b></td>
</tr>
<tr>
<td>
Microsoft
</td>
<td>
Msft
</td>
</tr>
<tr>
<td>
Intel
</td>
<td>
Intc
</td>
</tr>
<tr>
<td>
Dell
</td>
<td>
Dell
</td>
</tr>
</table>
<p>
<b>Repeater2:</b>
<p>
Company data:
Microsoft
(Msft)
,
Intel
(Intc)
,
Dell
(Dell)
</form>
</body>
</html>HTML Web Page Embedded Output: Repeater Web Server Control with DataSourceID Examples
The following code example demonstrates how to use the DataSourceID property to specify the data source for a Repeater control. The DataSourceID property is set to the ID property of the SqlDataSource control used to retrieve the data. When the page is loaded, the Repeater control automatically binds to the data source specified by the SqlDataSource control and the data is displayed to the user.
Examples of Visual C# ASP.NET Repeater Web Server Control
ASP.NET Code Input: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Sample Page</title>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
<%@ Page Language="C#" %>
</head>
<body>
<%Response.Write("<p>Results on "+ Request.ServerVariables["SERVER_SOFTWARE"] + " .net: " + System.Environment.Version + "</p>");%>
<div id="Form1" runat="server">
<h3>Repeater.DataSourceID Property Example</h3>
<asp:Repeater id="Repeater1"
datasourceid="SqlDataSource1"
runat="server">
<HeaderTemplate>
<table border=1>
<tr>
<td><b>Product ID</b></td>
<td><b>Product Name</b></td>
</tr>
</HeaderTemplate>
<ItemTemplate>
<tr>
<td> <%# Eval("ProductID") %> </td>
<td> <%# Eval("ProductName") %> </td>
</tr>
</ItemTemplate>
<FooterTemplate>
</table>
</FooterTemplate>
</asp:Repeater>
<p>
<asp:sqldatasource id="SqlDataSource1"
connectionstring="<%$ ConnectionStrings:NorthWindConnection%>"
selectcommand="SELECT ProductID, ProductName FROM [Products] Where ProductID <= 10"
runat="server">
</asp:sqldatasource>
</div>
</body>
</html>HTTP Response Output: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Sample Page</title>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
</head>
<body>
<p>Results on Microsoft-IIS/8.5 .net: 4.0.30319.42000</p><div id="Form1">
<h3>Repeater.DataSourceID Property Example</h3>
<table border=1>
<tr>
<td><b>Product ID</b></td>
<td><b>Product Name</b></td>
</tr>
<tr>
<td> 1 </td>
<td> Chai </td>
</tr>
<tr>
<td> 2 </td>
<td> Chang </td>
</tr>
<tr>
<td> 3 </td>
<td> Aniseed Syrup </td>
</tr>
<tr>
<td> 4 </td>
<td> Chef Anton's Cajun Seasoning </td>
</tr>
<tr>
<td> 5 </td>
<td> Chef Anton's Gumbo Mix </td>
</tr>
<tr>
<td> 6 </td>
<td> Grandma's Boysenberry Spread </td>
</tr>
<tr>
<td> 7 </td>
<td> Uncle Bob's Organic Dried Pears </td>
</tr>
<tr>
<td> 8 </td>
<td> Northwoods Cranberry Sauce </td>
</tr>
<tr>
<td> 9 </td>
<td> Mishi Kobe Niku </td>
</tr>
<tr>
<td> 10 </td>
<td> Ikura </td>
</tr>
</table>
<p>
</div>
</body>
</html>HTML Web Page Embedded Output: Examples of Visual Basic ASP.NET Repeater Web Server Control
ASP.NET Code Input: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Sample Page</title>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
<%@ Page Language="vb" %>
</head>
<body>
<%Response.Write("<p>Results on "& Request.ServerVariables("SERVER_SOFTWARE") & " .net: " & System.Environment.Version.ToString & " " & ScriptEngine & " Version " & ScriptEngineMajorVersion & "." & ScriptEngineMinorVersion & "</p>")%>
<div id="Form1" runat="server">
<h3>Repeater.DataSourceID Property Example</h3>
<asp:Repeater id="Repeater1"
datasourceid="SqlDataSource1"
runat="server">
<HeaderTemplate>
<table border=1>
<tr>
<td><b>Product ID</b></td>
<td><b>Product Name</b></td>
</tr>
</HeaderTemplate>
<ItemTemplate>
<tr>
<td> <%# Eval("ProductID") %> </td>
<td> <%# Eval("ProductName") %> </td>
</tr>
</ItemTemplate>
<FooterTemplate>
</table>
</FooterTemplate>
</asp:Repeater>
<p>
<asp:sqldatasource id="SqlDataSource1"
connectionstring="<%$ ConnectionStrings:NorthWindConnection%>"
selectcommand="SELECT ProductID, ProductName FROM [Products] Where ProductID <= 10"
runat="server">
</asp:sqldatasource>
</div>
</body>
</html>HTTP Response Output: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Sample Page</title>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
</head>
<body>
<p>Results on Microsoft-IIS/8.5 .net: 4.0.30319.42000 VB Version 14.0</p><div id="Form1">
<h3>Repeater.DataSourceID Property Example</h3>
<table border=1>
<tr>
<td><b>Product ID</b></td>
<td><b>Product Name</b></td>
</tr>
<tr>
<td> 1 </td>
<td> Chai </td>
</tr>
<tr>
<td> 2 </td>
<td> Chang </td>
</tr>
<tr>
<td> 3 </td>
<td> Aniseed Syrup </td>
</tr>
<tr>
<td> 4 </td>
<td> Chef Anton's Cajun Seasoning </td>
</tr>
<tr>
<td> 5 </td>
<td> Chef Anton's Gumbo Mix </td>
</tr>
<tr>
<td> 6 </td>
<td> Grandma's Boysenberry Spread </td>
</tr>
<tr>
<td> 7 </td>
<td> Uncle Bob's Organic Dried Pears </td>
</tr>
<tr>
<td> 8 </td>
<td> Northwoods Cranberry Sauce </td>
</tr>
<tr>
<td> 9 </td>
<td> Mishi Kobe Niku </td>
</tr>
<tr>
<td> 10 </td>
<td> Ikura </td>
</tr>
</table>
<p>
</div>
</body>
</html>HTML Web Page Embedded Output: Sources and References
https://docs.microsoft.com/en-us/troubleshoot/aspnet/server-controls
https://docs.microsoft.com/en-us/previous-versions/dotnet/netframework-1.1/c012haty(v=vs.71)
https://docs.microsoft.com/en-us/dotnet/api/system.web.ui.webcontrols.repeater?redirectedfrom=MSDN&view=netframework-4.8
ยฉsideway ID: 211000004 Last Updated: 10/4/2021 Revision: 0 Ref:
References
Active Server Pages, โ, http://msdn.microsoft.com/en-us/library/aa286483.aspx
ASP Overview, โ, http://msdn.microsoft.com/en-us/library/ms524929%28v=vs.90%29.aspx
ASP Best Practices, โ, http://technet.microsoft.com/en-us/library/cc939157.aspx
ASP Built-in Objects, โ, http://msdn.microsoft.com/en-us/library/ie/ms524716(v=vs.90).aspx
Response Object, โ, http://msdn.microsoft.com/en-us/library/ms525405(v=vs.90).aspx
Request Object, โ, http://msdn.microsoft.com/en-us/library/ms524948(v=vs.90).aspx
Server Object (IIS), โ, http://msdn.microsoft.com/en-us/library/ms525541(v=vs.90).aspx
Application Object (IIS), โ, http://msdn.microsoft.com/en-us/library/ms525360(v=vs.90).aspx
Session Object (IIS), โ, http://msdn.microsoft.com/en-us/library/ms524319(8v=vs.90).aspx
ASPError Object, โ, http://msdn.microsoft.com/en-us/library/ms524942(v=vs.90).aspx
ObjectContext Object (IIS), โ, http://msdn.microsoft.com/en-us/library/ms525667(v=vs.90).aspx
Debugging Global.asa Files, โ, http://msdn.microsoft.com/en-us/library/aa291249(v=vs.71).aspx
How to: Debug Global.asa files, โ, http://msdn.microsoft.com/en-us/library/ms241868(v=vs.80).aspx
Calling COM Components from ASP Pages, โ, http://msdn.microsoft.com/en-us/library/ms524620(v=VS.90).aspx
IIS ASP Scripting Reference, โ, http://msdn.microsoft.com/en-us/library/ms524664(v=vs.90).aspx
ASP Keywords, โ, http://msdn.microsoft.com/en-us/library/ms524672(v=vs.90).aspx
Creating Simple ASP Pages, โ, http://msdn.microsoft.com/en-us/library/ms524741(v=vs.90).aspx
Including Files in ASP Applications, โ, http://msdn.microsoft.com/en-us/library/ms524876(v=vs.90).aspx
ASP Overview, โ, http://msdn.microsoft.com/en-us/library/ms524929(v=vs.90).aspx
FileSystemObject Object, โ, http://msdn.microsoft.com/en-us/library/z9ty6h50(v=vs.84).aspx
http://msdn.microsoft.com/en-us/library/windows/desktop/ms675944(v=vs.85).aspx, โ, ADO Object Model
ADO Fundamentals, โ, http://msdn.microsoft.com/en-us/library/windows/desktop/ms680928(v=vs.85).aspx
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