'Declaration
 
Public Overloads MustOverride Function ReadOnceAsync( _
   ByVal dataReferenceSources() As DataReferenceSource _
) As Task(Of VTQ())

'Usage
 
Dim instance As DataSubscription
Dim dataReferenceSources() As DataReferenceSource
Dim value As Task(Of VTQ())
 
value = instance.ReadOnceAsync(dataReferenceSources)

public abstract Task<VTQ[]> ReadOnceAsync( 
   DataReferenceSource[] dataReferenceSources
)

public:
abstract Task<array<VTQ^>>^ ReadOnceAsync( 
   array<DataReferenceSource^>^ dataReferenceSources
) 

Parameters

dataReferenceSources

The data reference source array

Return Value

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

Reference

DataSubscription Class
DataSubscription Members
Overload List