TextBox.AddAttributesToRender Method
Assembly: System.Web (in system.web.dll)
protected void AddAttributesToRender ( HtmlTextWriter writer )
protected override function AddAttributesToRender ( writer : HtmlTextWriter )
Parameters
- writer
An HtmlTextWriter that represents the output stream to render HTML content on the client.
This method is used primarily by control developers to insert the additional attributes and styles to the HtmlTextWriter output stream for a TextBox control. This method overrides WebControl.AddAttributesToRender.
The following code example demonstrates how to override the AddAttributesToRender method in a custom server control, so that the TextBox control text always appears bold.
<%@ Register TagPrefix="aspSample" Namespace="Samples.AspNet.JSL.Controls" Assembly="Samples.AspNet.JSL" %>
<%@ Page Language="VJ#" AutoEventWireup="True" %>
<HTML>
<HEAD>
<title>Custom TextBox - AddAttributesToRender - VJ# Example</title>
</HEAD>
<body>
<form id="Form1" method="post" runat="server">
<h3>Custom TextBox - AddAttributesToRender - VJ# Example</h3>
<aspSample:CustomTextBoxAddAttributesToRender
id="TextBox1"
runat="server"
text="Hello World!">
</aspSample:CustomTextBoxAddAttributesToRender>
</form>
</body>
</HTML>
package Samples.AspNet.JSL.Controls;
public class CustomTextBoxAddAttributesToRender
extends System.Web.UI.WebControls.TextBox
{
protected void AddAttributesToRender(System.Web.UI.HtmlTextWriter writer)
{
// Show the TextBox text as Bold.
writer.AddStyleAttribute(System.Web.UI.HtmlTextWriterStyle.FontWeight,
"bold");
// Call the base AddAttributesToRender method.
super.AddAttributesToRender(writer);
} //AddAttributesToRender
} //CustomTextBoxAddAttributesToRender
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.