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LinkButton.AddAttributesToRender Method

This method supports the .NET Framework infrastructure and is not intended to be used directly from your code.

Adds the attributes of the LinkButton control to the output stream for rendering on the client.

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

protected override void AddAttributesToRender (
	HtmlTextWriter writer
)
protected void AddAttributesToRender (
	HtmlTextWriter writer
)
protected override function AddAttributesToRender (
	writer : HtmlTextWriter
)
Not applicable.

Parameters

writer

A System.Web.UI.HtmlTextWriter that contains the output stream to render on the client.

The following code example demonstrates how to override the AddAttributesToRender method in a custom server control, so that the LinkButton list item text always appears bold.

<%@ Page Language="C#" AutoEventWireup="True" %>
<%@ Register TagPrefix="aspSample" Namespace="Samples.AspNet.CS.Controls" Assembly="Samples.AspNet.CS" %>
<!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 LinkButton - AddAttributesToRender - C# Example</title>
    <script runat="server">
      void LinkButton1_Command(Object sender, CommandEventArgs e) 
      {
        // Redirect to the Microsoft home page.
        Response.Redirect("http://www.microsoft.com/");
      }
    </script>
  </head>
  <body>
    <form id="Form1" method="post" runat="server">
      <h3>Custom LinkButton - AddAttributesToRender - C# Example</h3>

      <aspSample:CustomLinkButtonAddAttributesToRender 
        id="LinkButton1" 
        runat="server" 
        OnCommand="LinkButton1_Command" 
        ToolTip="Microsoft Home">Microsoft Corp.
      </aspSample:CustomLinkButtonAddAttributesToRender>
      
    </form>
  </body>
</html>

	...

using System.Web;
using System.Security.Permissions;

namespace Samples.AspNet.CS.Controls
{
    [AspNetHostingPermission(SecurityAction.Demand, Level = AspNetHostingPermissionLevel.Minimal)]
    public sealed class CustomLinkButtonAddAttributesToRender : System.Web.UI.WebControls.LinkButton
    {
        protected override void AddAttributesToRender(System.Web.UI.HtmlTextWriter writer)
        {
            // Show the LinkButton text as Bold 
            writer.AddStyleAttribute(System.Web.UI.HtmlTextWriterStyle.FontWeight, "bold");

            // Call the Base's AddAttributesToRender method.
            base.AddAttributesToRender(writer);
        }
    }
}

<%@ Page Language="VJ#" AutoEventWireup="True" %>
<%@ Register TagPrefix="aspSample" Namespace="Samples.AspNet.JSL.Controls" Assembly="Samples.AspNet.JSL" %>
<!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 LinkButton - AddAttributesToRender - VJ# Example</title>
    <script runat="server">
        void LinkButton1_Command(Object sender, CommandEventArgs e) 
        {
            // Redirect to the Microsoft home page.
            get_Response().Redirect("http://www.microsoft.com/");
        } //LinkButton1_Command
    </script>
  </head>
  <body>
    <form id="Form1" method="post" runat="server">
      <h3>Custom LinkButton - AddAttributesToRender - VJ# Example</h3>

      <aspSample:CustomLinkButtonAddAttributesToRender 
        id="LinkButton1" 
        runat="server" 
        OnCommand="LinkButton1_Command" 
        ToolTip="Microsoft Home">Microsoft Corp.
      </aspSample:CustomLinkButtonAddAttributesToRender>
      
    </form>
  </body>
</html>

	...

package Samples.AspNet.JSL.Controls; 

public class CustomLinkButtonAddAttributesToRender
    extends System.Web.UI.WebControls.LinkButton
{
    protected void AddAttributesToRender(System.Web.UI.HtmlTextWriter writer)
    {
        // Show the LinkButton text as Bold 
        writer.AddStyleAttribute(System.Web.UI.HtmlTextWriterStyle.FontWeight, 
            "bold");
        // Call the Base's AddAttributesToRender method.
        super.AddAttributesToRender(writer);
    } //AddAttributesToRender
} //CustomLinkButtonAddAttributesToRender

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

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0

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