Nevron Open Vision Documentation
Inheritance Hierarchy
In This Topic
    Nevron.Nov.Formulas Namespace
    In This Topic
    Classes
     ClassDescription
    ClassThe NEvaluationException exception is thrown when the expression is evaluated. It indicates a grammitical error or runtime evaluation error.
    ClassThe NFormulaEngine class is used for the runtime parsing and evaluation of formulas.
    ClassThe NGrammaticalException exception is thrown when the engine builds the expression tree. It indicates a grammitical error.
    ClassThe NLexicalException exception is thrown when an expression is broken into tokens. It indicates a lexical (spelling) error.
    ClassRepresents an implementation of the INVariableProvider
    Interfaces
     InterfaceDescription
    InterfaceImplemented by objects which can create a value from a variant
    InterfaceImplemented by objects, which can provide the formula engine with variables
    InterfaceImplemented by objects which can create a variant from a value
    See Also