Opc.Ua.Core
BeginSendRequest Method (UaChannelBase)



Opc.Ua Namespace > UaChannelBase Class : BeginSendRequest Method
Begins an asynchronous operation to send a request over the secure channel.
Syntax
'Declaration
 
Public Function BeginSendRequest( _
   ByVal request As IServiceRequest, _
   ByVal callback As AsyncCallback, _
   ByVal callbackData As Object _
) As IAsyncResult
'Usage
 
Dim instance As UaChannelBase
Dim request As IServiceRequest
Dim callback As AsyncCallback
Dim callbackData As Object
Dim value As IAsyncResult
 
value = instance.BeginSendRequest(request, callback, callbackData)

Parameters

request
callback
callbackData
Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also

Reference

UaChannelBase Class
UaChannelBase Members