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ExchangeServiceBinding.BeginUnsubscribe Method

The BeginUnsubscribe method is used to begin an asynchronous Unsubscribe call.

Namespace: ExchangeWebServices
Assembly: EWS (in ews.dll)

Syntax

'Declaration
Public Function BeginUnsubscribe ( _
    Unsubscribe1 As UnsubscribeType, _
    callback As AsyncCallback, _
    asyncState As Object _
) As IAsyncResult

public IAsyncResult BeginUnsubscribe (
    UnsubscribeType Unsubscribe1,
    AsyncCallback callback,
    Object asyncState
)

public:
IAsyncResult^ BeginUnsubscribe (
    UnsubscribeType^ Unsubscribe1, 
    AsyncCallback^ callback, 
    Object^ asyncState
)

public IAsyncResult BeginUnsubscribe (
    UnsubscribeType Unsubscribe1, 
    AsyncCallback callback, 
    Object asyncState
)

public function BeginUnsubscribe (
    Unsubscribe1 : UnsubscribeType, 
    callback : AsyncCallback, 
    asyncState : Object
) : IAsyncResult

Parameters

  • Unsubscribe1
  • callback
  • asyncState

Return Value

The BeginUnsubscribe method returns an IAsyncResult object.

Thread Safety

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

Platforms

Development Platforms

Windows XP Professional with Service Pack 2 (SP2), Windows Server 2003,

Target Platforms

Windows 98, Windows 2000, Windows 2000 Server, Windows CE, Windows Longhorn, Windows 98 Second Edition, Pocket PC, Smart Phone, Windows Server 2003, Windows XP Professional with Service Pack 2 (SP2)