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InaCalc

by Inabyte - Product Type: Component / ActiveX DLL

Enable advanced calculations in your accounting or spreadsheet application. InaCalc supports conventional math operators and functions and is suitable for heavy-duty number crunching. It also supports other data types, such as string, date-time, logical, and operators and functions for these data types. It allows defining variables and sets of related formulas that implement spreadsheet-like recalculations.

New in Verson 2.x:

  • Added ability to set locale in the component (thousands and decimal separator) - allows for different country settings on the fly - ideal for websites that want to switch between langauages

The professional edition supports spreadsheet-like multiple formula recalculation, as well as custom function support and virtual variables.

The InaCalc component is useful in two general areas: first, when a formula has to be defined and evaluated at runtime (for example, if the end user is allowed to enter a formula that will be evaluated and used); second, when a set of formulas that depend on each other are defined, configured, and evaluated at run-time.

The various ways data flow, the custom function support, and the different modes of work give power and flexibility.

The component contains these objects:

  • InaCalcEngine Object
  • InaCalcAtoms Object
  • InaCalcAtom Object
  • InaCalcIFuncs Object
  • InaCalcFunc Object
  • InaCalcFuncArgTypes Object
  • InaCalcFuncArgVals Object

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