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PackWebRequest Class

Makes a request to an entire PackagePart or to a PackagePart in a package, identified by a pack URI.


Namespace:  System.IO.Packaging
Assembly:  PresentationCore (in PresentationCore.dll)

type PackWebRequest =  
        inherit WebRequest 

The PackWebRequest type exposes the following members.

Public propertyAuthenticationLevelGets or sets values indicating the level of authentication and impersonation used for this request. (Inherited from WebRequest.)
Public propertyCachePolicyGets or sets the RequestCachePolicy. (Overrides WebRequest.CachePolicy.)
Public propertyConnectionGroupNameGets or sets the name of the connection group. (Overrides WebRequest.ConnectionGroupName.)
Public propertyContentLengthGets or sets the Content-length HTTP header. (Overrides WebRequest.ContentLength.)
Public propertyContentTypeGets or sets the Content-type HTTP header. (Overrides WebRequest.ContentType.)
Public propertyCreatorInstance Obsolete. When overridden in a descendant class, gets the factory object derived from the IWebRequestCreate class used to create the WebRequest instantiated for making the request to the specified URI. (Inherited from WebRequest.)
Public propertyCredentialsGets or sets the authentication credentials. (Overrides WebRequest.Credentials.)
Public propertyHeadersGets or sets the collection of header name/value pairs associated with the request. (Overrides WebRequest.Headers.)
Public propertyImpersonationLevelGets or sets the impersonation level for the current request. (Inherited from WebRequest.)
Public propertyMethodGets or sets the protocol method to use with the pack URI request. (Overrides WebRequest.Method.)
Public propertyPreAuthenticateGets or sets a value that indicates whether to preauthenticate the request. (Overrides WebRequest.PreAuthenticate.)
Public propertyProxyGets or sets the network proxy for Internet access. (Overrides WebRequest.Proxy.)
Public propertyRequestUriGets the URI of the resource associated with the request. (Overrides WebRequest.RequestUri.)
Public propertyTimeoutGets or sets the length of time before the request times out. (Overrides WebRequest.Timeout.)
Public propertyUseDefaultCredentialsGets or sets the default authentication credentials. (Overrides WebRequest.UseDefaultCredentials.)

Public methodAbortAborts the Request (Inherited from WebRequest.)
Public methodBeginGetRequestStreamWhen overridden in a descendant class, provides an asynchronous version of the GetRequestStream method. (Inherited from WebRequest.)
Public methodBeginGetResponseWhen overridden in a descendant class, begins an asynchronous request for an Internet resource. (Inherited from WebRequest.)
Public methodCreateObjRefCreates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object. (Inherited from MarshalByRefObject.)
Public methodEndGetRequestStreamWhen overridden in a descendant class, returns a Stream for writing data to the Internet resource. (Inherited from WebRequest.)
Public methodEndGetResponseWhen overridden in a descendant class, returns a WebResponse. (Inherited from WebRequest.)
Public methodEquals(Object)Determines whether the specified object is equal to the current object. (Inherited from Object.)
Public methodGetHashCodeServes as the default hash function. (Inherited from Object.)
Public methodGetInnerRequestGets the inner WebRequest.
Public methodGetLifetimeServiceRetrieves the current lifetime service object that controls the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
Public methodGetRequestStreamDo not use—GetRequestStream is not supported by PackWebRequest. (Overrides WebRequest.GetRequestStream().)
Public methodGetRequestStreamAsyncWhen overridden in a descendant class, returns a Stream for writing data to the Internet resource as an asynchronous operation. (Inherited from WebRequest.)
Public methodGetResponseReturns the response stream for the request. (Overrides WebRequest.GetResponse().)
Public methodGetResponseAsyncWhen overridden in a descendant class, returns a response to an Internet request as an asynchronous operation. (Inherited from WebRequest.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Public methodInitializeLifetimeServiceObtains a lifetime service object to control the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)

Explicit interface implemetationPrivate methodISerializable.GetObjectDataInfrastructure. When overridden in a descendant class, populates a SerializationInfo instance with the data needed to serialize the WebRequest. (Inherited from WebRequest.)

System.IO.Packaging APIs use a defined pack uri syntax to refer to parts that are contained in a package.

For more information about the abstract class that this class derives from and the operation of requests and responses, see WebRequest.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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