Button.RenderContents Method

Renders the contents of the control to the specified writer.

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

protected public:
virtual void RenderContents (
	HtmlTextWriter^ writer
) override
protected void RenderContents (
	HtmlTextWriter writer
)
protected internal override function RenderContents (
	writer : HtmlTextWriter
)
Not applicable.

Parameters

writer

A System.Web.UI.HtmlTextWriter object that represents the output stream to render HTML content on the client.

The following code example demonstrates how to override the RenderContents method in a custom server control so that it always displays text following a custom Button server control.

No code example is currently available or this language may not be supported.
<%@ Register TagPrefix="aspSample" Namespace="Samples.AspNet.JSL.Controls" Assembly="Samples.AspNet.JSL" %>
<%@ Page language="VJ#" %>
<!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 Button - RenderContents - VJ# Example</title>
  </head>
  <body>
    <form id="Form1" method="post" runat="server">
      <h3>Custom Button - RenderContents - VJ# Example</h3>

      <aspSample:CustomButtonRenderContents
        id="Button1"
        runat="server"
        Text="Button" />

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

	...

package Samples.AspNet.JSL.Controls;

public class CustomButtonRenderContents extends System.Web.UI.WebControls.Button
{
    protected void RenderContents(System.Web.UI.HtmlTextWriter writer)
    {
        // Call the base RenderContents method.
        super.RenderContents(writer);
        // Append some text after the button.
        writer.Write("<br>Click this button for more information.");
    } //RenderContents
} //CustomButtonRenderContents

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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