LinkButton.RenderContents(HtmlTextWriter) 메서드
정의
중요
일부 정보는 릴리스되기 전에 상당 부분 수정될 수 있는 시험판 제품과 관련이 있습니다. Microsoft는 여기에 제공된 정보에 대해 어떠한 명시적이거나 묵시적인 보증도 하지 않습니다.
지정된 작성기에 컨트롤의 내용을 렌더링합니다.
protected:
override void RenderContents(System::Web::UI::HtmlTextWriter ^ writer);protected public:
override void RenderContents(System::Web::UI::HtmlTextWriter ^ writer);protected override void RenderContents (System.Web.UI.HtmlTextWriter writer);protected internal override void RenderContents (System.Web.UI.HtmlTextWriter writer);override this.RenderContents : System.Web.UI.HtmlTextWriter -> unitProtected Overrides Sub RenderContents (writer As HtmlTextWriter)Protected Friend Overrides Sub RenderContents (writer As HtmlTextWriter)매개 변수
- writer
- HtmlTextWriter
클라이언트에서 HTML 콘텐츠를 렌더링하기 위한 출력 스트림을 나타내는 HtmlTextWriter입니다.
예제
다음 코드 예제에서는 재정의 하는 방법에 설명 합니다 RenderContents 메서드에 사용자 지정 서버에서 컨트롤을 일부 텍스트에 추가 됩니다는 LinkButton.
<%@ Register TagPrefix="aspSample" Namespace="Samples.AspNet.CS.Controls" Assembly="Samples.AspNet.CS" %>
<%@ Page Language="C#" 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 LinkButton - RenderContents - 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 - RenderContents - C# Example</h3>
<aspSample:CustomLinkButtonRenderContents
id="LinkButton1"
runat="server"
OnCommand="LinkButton1_Command"
ToolTip="Microsoft Home">Microsoft Corp.
</aspSample:CustomLinkButtonRenderContents>
</form>
</body>
</html>
<%@ 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 LinkButton - RenderContents - VB.NET Example</title>
<script runat="server">
Sub LinkButton1_Command(sender As Object, e As CommandEventArgs)
' Redirect to the Microsoft home page.
Response.Redirect("http://www.microsoft.com/")
End Sub
</script>
</head>
<body>
<form id="Form1" method="post" runat="server">
<h3>Custom LinkButton - RenderContents - VB.NET Example</h3>
<aspSample:CustomLinkButtonRenderContents id="LinkButton1"
runat="server" OnCommand="LinkButton1_Command"
ToolTip="Microsoft Home">Microsoft Corp.</aspSample:CustomLinkButtonRenderContents>
</form>
</body>
</html>
using System.Web;
using System.Security.Permissions;
namespace Samples.AspNet.CS.Controls
{
[AspNetHostingPermission(SecurityAction.Demand, Level=AspNetHostingPermissionLevel.Minimal)]
public sealed class CustomLinkButtonRenderContents : System.Web.UI.WebControls.LinkButton
{
protected override void RenderContents(System.Web.UI.HtmlTextWriter writer)
{
// Call the base RenderContents method.
base.RenderContents(writer);
// Append some text to the LinkButton.
writer.Write(" Home Page");
}
}
}
<AspNetHostingPermission(SecurityAction.Demand, Level:=AspNetHostingPermissionLevel.Minimal)> _
Public NotInheritable Class CustomLinkButtonRenderContents
Inherits System.Web.UI.WebControls.LinkButton
Protected Overrides Sub RenderContents(ByVal writer As System.Web.UI.HtmlTextWriter)
' Call the base RenderContents method.
MyBase.RenderContents(writer)
' Append some text to the LinkButton.
writer.Write(" Home Page")
End Sub
End Class
설명
이 메서드는 주로 컨트롤 개발자에 의해 사용됩니다.