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IWSTrustChannelContract.BeginIssue Method (RequestSecurityToken, AsyncCallback, Object)

.NET Framework 4.5

Asynchronously sends a WS-Trust Renew message to an endpoint.

Namespace:  System.ServiceModel.Security
Assembly:  System.ServiceModel (in System.ServiceModel.dll)

IAsyncResult BeginIssue(
	RequestSecurityToken request,
	AsyncCallback callback,
	Object asyncState


Type: System.IdentityModel.Protocols.WSTrust.RequestSecurityToken

The RequestSecurityToken that represents the request to the STS.

Type: System.AsyncCallback

An optional AsyncCallback delegate, to be called when the send is complete.

Type: System.Object

A user-provided object that distinguishes this particular asynchronous send request from other requests.

Return Value

Type: System.IAsyncResult
An IAsyncResult object that represents the asynchronous send, which could still be pending.

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5

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.

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