FileWebResponse.Close Method ()

 

Closes the response stream.

Namespace:   System.Net
Assembly:  System (in System.dll)

Public Overrides Sub Close

The Close method cleans up the resources used by a FileWebResponse and closes the response stream by calling the Stream.Close method.

System_CAPS_noteNote

The response stream must be closed to avoid running out of system resources. You can closes the response stream by calling either Stream.Close or Close

The following example uses the Close method to close the response stream.

Public Shared Sub GetPage(url As [String])
    Try
        Dim fileUrl As New Uri("file://" + url)
        ' Create a FileWebrequest with the specified Uri. 
        Dim myFileWebRequest As FileWebRequest = CType(WebRequest.Create(fileUrl), FileWebRequest)
        ' Send the 'fileWebRequest' and wait for response.
        Dim myFileWebResponse As FileWebResponse = CType(myFileWebRequest.GetResponse(), FileWebResponse)
        ' Process the response here                        
        Console.WriteLine(ControlChars.Cr + "Response Received.Trying to Close the response stream..")
        ' The method call to release resources of response object.
        myFileWebResponse.Close()
        Console.WriteLine(ControlChars.Cr + "Response Stream successfully closed")
    Catch e As WebException
        Console.WriteLine(ControlChars.Lf + ControlChars.Cr + "The Reason for failure is : {0}", e.Status)
    Catch e As Exception
        Console.WriteLine(ControlChars.Cr + "The following exception was raised : {0}", e.Message)
    End Try

.NET Framework
Available since 1.1
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