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WebRequest.UseDefaultCredentials Property

When overridden in a descendant class, gets or sets a Boolean value that controls whether DefaultCredentials are sent with requests.

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

'Declaration
Public Overridable Property UseDefaultCredentials As Boolean
'Usage
Dim instance As WebRequest
Dim value As Boolean

value = instance.UseDefaultCredentials

instance.UseDefaultCredentials = value
/** @property */
public boolean get_UseDefaultCredentials ()

/** @property */
public void set_UseDefaultCredentials (boolean value)

public function get UseDefaultCredentials () : boolean

public function set UseDefaultCredentials (value : boolean)

Not applicable.

Property Value

true if the default credentials are used; otherwise false. The default value is false.

Exception typeCondition

InvalidOperationException

You attempted to set this property after the request was sent.

Set this property to true when requests made by this WebRequest object should, if requested by the server, be authenticated using the credentials of the currently logged on user. For client applications, this is the desired behavior in most scenarios. For middle tier applications, such as ASP.NET applications, instead of using this property, you would typically set the Credentials property to the credentials of the client on whose behalf the request is made.

Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0

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