本文整理匯總了VB.NET中System.Net.HttpWebResponse.GetResponseHeader方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET HttpWebResponse.GetResponseHeader方法的具體用法？VB.NET HttpWebResponse.GetResponseHeader怎麽用？VB.NET HttpWebResponse.GetResponseHeader使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.Net.HttpWebResponse的用法示例。
在下文中一共展示了HttpWebResponse.GetResponseHeader方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: GetPage
Public Shared Sub GetPage(url As [String])
Try
Dim ourUri As New Uri(url)
' Creates an HttpWebRequest for the specified URL.
Dim myHttpWebRequest As HttpWebRequest = CType(WebRequest.Create(ourUri), HttpWebRequest)
Dim myHttpWebResponse As HttpWebResponse = CType(myHttpWebRequest.GetResponse(), HttpWebResponse)
Console.WriteLine(ControlChars.NewLine + "The server did not issue any challenge. Please try again with a protected resource URL.")
' Releases the resources of the response.
myHttpWebResponse.Close()
Catch e As WebException
Dim response As HttpWebResponse = CType(e.Response, HttpWebResponse)
If Not (response Is Nothing) Then
If response.StatusCode = HttpStatusCode.Unauthorized Then
Dim challenge As String = Nothing
challenge = response.GetResponseHeader("WWW-Authenticate")
If Not (challenge Is Nothing) Then
Console.WriteLine(ControlChars.NewLine + "The following challenge was raised by the server:{0}", challenge)
End If
Else
Console.WriteLine(ControlChars.NewLine + "The following exception was raised : {0}", e.Message)
End If
Else
Console.WriteLine(ControlChars.NewLine + "Response Received from server was null")
End If
Catch e As Exception
Console.WriteLine(ControlChars.NewLine + "The following exception was raised : {0}", e.Message)
End Try
End Sub