'Declaration
Public Function New( _ ByVal clientSelector As EasyDAClientSelector, _ ByVal aliasProvider As IAliasProvider, _ ByVal itemArguments As DAItemArguments _ )
'Usage
Dim clientSelector As EasyDAClientSelector Dim aliasProvider As IAliasProvider Dim itemArguments As DAItemArguments Dim instance As New DAWriteItemValueObserver(Of TValue)(clientSelector, aliasProvider, itemArguments)
public DAWriteItemValueObserver<TValue>( EasyDAClientSelector clientSelector, IAliasProvider aliasProvider, DAItemArguments itemArguments )
public: DAWriteItemValueObserver<TValue>( EasyDAClientSelector^ clientSelector, IAliasProvider^ aliasProvider, DAItemArguments^ itemArguments )
Parameters
- clientSelector
- The selector of the client object that is used for OPC Data Access operations.
The value of this parameter cannot be
null
(Nothing
in Visual Basic). - aliasProvider
- The alias provider to be used for resolving aliases by this reactive object.
The value of this parameter cannot be
null
(Nothing
in Visual Basic). - itemArguments
- Contains an OPC server and item descriptors.
The value of this parameter cannot be
null
(Nothing
in Visual Basic).