本文整理汇总了VB.NET中System.Net.HttpWebResponse.GetResponseHeader方法的典型用法代码示例。如果您正苦于以下问题：VB.NET HttpWebResponse.GetResponseHeader方法的具体用法？VB.NET HttpWebResponse.GetResponseHeader怎么用？VB.NET HttpWebResponse.GetResponseHeader使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Net.HttpWebResponse的用法示例。
在下文中一共展示了HttpWebResponse.GetResponseHeader方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
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