IHttpHandler.IsReusable Property
.NET Framework 2.0
Gets a value indicating whether another request can use the IHttpHandler instance.
Namespace: System.Web
Assembly: System.Web (in system.web.dll)
Assembly: System.Web (in system.web.dll)
The following code example writes four lines of text to the HTTP output stream in response to a client request for a page named handler.aspx. All requests for handler.aspx are serviced by the MyHttpHandler class in the namespace HandlerExample contained in the assembly HandlerTest.dll.
package HandlerExample ;
// Name this J# file HandlerTest.jsl and compile it with the
// command line: vjc /t:Library /r:System.Web.dll HandlerTest.jsl.
// Copy HandlerTest.dll to your \bin directory.
import System.Web.*;
public class MyHttpHandler implements IHttpHandler
{
// Override the ProcessRequest method.
public void ProcessRequest(HttpContext context)
{
context.get_Response().
Write("<H1>This is an HttpHandler Test.</H1>");
context.get_Response().
Write("<p>Your Browser:</p>");
context.get_Response().Write(("Type: "
+ context.get_Request().get_Browser().get_Type() + "<br>"));
context.get_Response().Write(("Version: "
+ context.get_Request().get_Browser().get_Version()));
} //ProcessRequest
// Override the IsReusable property.
/** @property
*/
public boolean get_IsReusable()
{
return true;
} //get_IsReusable
} //MyHttpHandler
/*
______________________________________________________________
To use this handler, include the following lines in a Web.config file.
<configuration>
<system.web>
<httpHandlers>
<add verb="*" path="handler.aspx"
type="HandlerTest.HandlerExample.MyHttpHandler,HandlerTest"/>
</httpHandlers>
</system.web>
</configuration>
*/
// Name this JScript file handlertest.js and compile it with the // command line: jsc /t:library /r:system.web.dll handlertest.js // Copy HandlerTest.dll to your bin directory. import System.Web package HandlerExample{ class MyHttpHandler implements IHttpHandler{ // Override the ProcessRequest method. function IHttpHandler.ProcessRequest(context : HttpContext){ context.Response.Write("<H1>This is an HttpHandler Test.</H1>") context.Response.Write("<p>Your Browser:</p>") context.Response.Write("Type: " + context.Request.Browser.Type + "<br>") context.Response.Write("Version: " + context.Request.Browser.Version) } // Override the IsReusable property. function get IHttpHandler.IsReusable() : Boolean{ return true } } } //______________________________________________________________ // // To use the above handler, use the following lines in a // Web.config file (remove the comment markers) // //<configuration> // <system.web> // <httpHandlers> // <add verb="*" path="handler.aspx" type="HandlerExample.MyHttpHandler,HandlerTest"/> // </httpHandlers> // </system.web> //</configuration>
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.
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