本文整理汇总了VB.NET中System.Net.WebRequest.PreAuthenticate属性的典型用法代码示例。如果您正苦于以下问题：VB.NET WebRequest.PreAuthenticate属性的具体用法？VB.NET WebRequest.PreAuthenticate怎么用？VB.NET WebRequest.PreAuthenticate使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类System.Net.WebRequest的用法示例。
在下文中一共展示了WebRequest.PreAuthenticate属性的2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: NetworkCredential
' Create a new webrequest to the mentioned URL.
Dim myWebRequest As WebRequest = WebRequest.Create(url)
' Set 'Preauthenticate' property to true.
myWebRequest.PreAuthenticate = True
Console.WriteLine(ControlChars.Cr + "Please enter your credentials for the requested Url")
Console.WriteLine("UserName")
Dim UserName As String = Console.ReadLine()
Console.WriteLine("Password")
Dim Password As String = Console.ReadLine()
' Create a New 'NetworkCredential' object.
Dim networkCredential As New NetworkCredential(UserName, Password)
' Associate the 'NetworkCredential' object with the 'WebRequest' object.
myWebRequest.Credentials = networkCredential
' Assign the response object of 'WebRequest' to a 'WebResponse' variable.
Dim myWebResponse As WebResponse = myWebRequest.GetResponse()示例2: Tester
' 导入命名空间
Imports System.Net
Imports System.Net.Sockets
Public Class Tester
Public Shared Sub Main
Dim httpReq As System.Net.HttpWebRequest
Try
Dim httpURL As New System.Uri("http://www.java2s.com/index.htm?key=value")
httpReq = CType(WebRequest.Create(httpURL), HttpWebRequest)
Console.WriteLine("Method: " & httpReq.Method.ToString)
Console.WriteLine("PreAuthenticate: " & httpReq.PreAuthenticate)
Console.WriteLine("ProtocolVersion: " & httpReq.ProtocolVersion.ToString)
Catch ex As Exception
Console.WriteLine(ex.StackTrace.ToString())
End Try
End Sub
End Class