HttpResponse.End Method (System.Web)

End Method

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This page is specific to

Microsoft Visual Studio 2005/.NET Framework 2.0

Other versions are also available for the following:

.NET Framework Class Library

HttpResponse.End Method

Sends all currently buffered output to the client, stops execution of the page, and raises the EndRequest event.

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

Syntax

Visual Basic (Declaration)

Public Sub End

Visual Basic (Usage)

Dim instance As HttpResponse

instance.End

public void End ()

C++

public:
void End ()

public void End ()

JScript

public function End ()

Exceptions

Exception type	Condition
ThreadAbortException	The call to End has terminated the current request.

Remarks

Calls to End, Redirect, and Transfer raise a ThreadAbortException when the current response ends prematurely.

Example

The following code example uses the IsClientConnected property to check whether the client requesting the page remains connected to the server. If IsClientConnected is true, the code calls the Redirect method, and the client will view another page. If IsClientConnected is false, the code calls the End method and all page processing is terminated.

Visual Basic

<%@ Page Language="VB" %>
<script runat="server">
    Private Sub Page_Load(sender As Object, e As EventArgs)

        ' Check whether the browser remains
        ' connected to the server.
        If (Response.IsClientConnected) Then

            ' If still connected, redirect
            ' to another page.             
            Response.Redirect("Page2VB.aspx", false)
        Else
            ' If the browser is not connected
            ' stop all response processing.
            Response.End()
        End If
    End Sub
</script>
<html>
<head>
</head>
<body>
    <form runat="server">
    </form>
</body>
</html>

<%@ Page Language="C#" %>
<script runat="server">

    private void Page_Load(object sender, EventArgs e)
    {
        // Check whether the browser remains
        // connected to the server.
        if (Response.IsClientConnected)
        {
            // If still connected, redirect
            // to another page. 
            Response.Redirect("Page2CS.aspx", false);
        }
        else
        {
            // If the browser is not connected
            // stop all response processing.
            Response.End();
        }
    }

</script>
<html>
<head>
</head>
<body>
    <form runat="server">
    </form>
</body>
</html>

Platforms

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.

Version Information

.NET Framework

Supported in: 2.0, 1.1, 1.0

Reference

HttpResponse Class
HttpResponse Members
System.Web Namespace