'Declaration<JetBrains.Annotations.NotNullAttribute()> Public Overloads Shared Function Create(Of TValue)( _ ByVal args As DAItemGroupArguments _ ) As DAItemChangedObservable(Of TValue)
'UsageDim args As DAItemGroupArguments Dim value As DAItemChangedObservable(Of TValue) value = DAItemChangedObservable.Create(Of TValue)(args)
[JetBrains.Annotations.NotNull()] public static DAItemChangedObservable<TValue> Create<TValue>( DAItemGroupArguments args )
[JetBrains.Annotations.NotNull()] public: static DAItemChangedObservable<TValue^>^ Creategeneric<typename TValue> ( DAItemGroupArguments^ args )
Parameters
- args
- Contains an OPC server and item descriptors, and OPC group parameters.
The value of this parameter cannot be
null(Nothingin Visual Basic).
Type Parameters
- TValue
Return Value
Returns an observable for changes in the given OPC item.
This method never returns null (Nothing in Visual Basic).