AnnouncementClient.ICommunicationObject.BeginOpen Method

Definition

Namespace:

System.ServiceModel.Discovery

Assembly:

System.ServiceModel.Discovery.dll

Begins an asynchronous operation to open a communication object.

Overloads

ICommunicationObject.BeginOpen(AsyncCallback, Object)	Begins an asynchronous operation to open a communication object.
ICommunicationObject.BeginOpen(TimeSpan, AsyncCallback, Object)	Begins an asynchronous operation to open a communication object within a specified interval of time.

ICommunicationObject.BeginOpen(AsyncCallback, Object)

Begins an asynchronous operation to open a communication object.

 virtual IAsyncResult ^ System.ServiceModel.ICommunicationObject.BeginOpen(AsyncCallback ^ callback, System::Object ^ state) = System::ServiceModel::ICommunicationObject::BeginOpen;

IAsyncResult ICommunicationObject.BeginOpen (AsyncCallback callback, object state);

abstract member System.ServiceModel.ICommunicationObject.BeginOpen : AsyncCallback * obj -> IAsyncResult
override this.System.ServiceModel.ICommunicationObject.BeginOpen : AsyncCallback * obj -> IAsyncResult

Function BeginOpen (callback As AsyncCallback, state As Object) As IAsyncResult Implements ICommunicationObject.BeginOpen

Parameters

callback

AsyncCallback

The AsyncCallback delegate that receives notification of the completion of the asynchronous open operation.

state

Object

An object, specified by the application, that contains state information associated with the asynchronous open operation.

Returns

IAsyncResult

The IAsyncResult that references the asynchronous open operation.

Implements

BeginOpen(AsyncCallback, Object)

ICommunicationObject.BeginOpen(TimeSpan, AsyncCallback, Object)

Begins an asynchronous operation to open a communication object within a specified interval of time.

 virtual IAsyncResult ^ System.ServiceModel.ICommunicationObject.BeginOpen(TimeSpan timeout, AsyncCallback ^ callback, System::Object ^ state) = System::ServiceModel::ICommunicationObject::BeginOpen;

IAsyncResult ICommunicationObject.BeginOpen (TimeSpan timeout, AsyncCallback callback, object state);

abstract member System.ServiceModel.ICommunicationObject.BeginOpen : TimeSpan * AsyncCallback * obj -> IAsyncResult
override this.System.ServiceModel.ICommunicationObject.BeginOpen : TimeSpan * AsyncCallback * obj -> IAsyncResult

Function BeginOpen (timeout As TimeSpan, callback As AsyncCallback, state As Object) As IAsyncResult Implements ICommunicationObject.BeginOpen

Parameters

timeout

TimeSpan

The TimeSpan that specifies how long the send operation has to complete before timing out.

callback

AsyncCallback

The AsyncCallback delegate that receives notification of the completion of the asynchronous open operation.

state

Object

An object, specified by the application, that contains state information associated with the asynchronous open operation.

Returns

IAsyncResult

The IAsyncResult that references the asynchronous open operation.

Implements

BeginOpen(TimeSpan, AsyncCallback, Object)