Basic structure block from which most of the structures in TcOpen derive.
TcoStruct provides construction mechanism to allow for access to the
parent function block and the context.
The derived structure must be initialized in the declaration of the function block `mystruct : MyCustomStructure := (Parent := THIS^)`, when nested in another structure `mystruct : MyCustomStructure := (Parent := THISSTRUCT)`. This will provide access to the `TcoContext` and parent `TcoObject`.
public abstract class TcoStruct
Constructors| Improve this Doc View Source
Prevents creating instance of this class via public constructor