[]
Serializable, Comparable<CalculationMode>, Constable
Workbook workbook = new Workbook();
workbook.getActiveSheet().getRange("A1").setFormula("SUM(1, 2)");
workbook.getOptions().getFormulas().setCalculationMode(CalculationMode.Manual);
workbook.save("path/to/manual-mode.xlsx");
Enum.EnumDesc<E extends Enum<E>>static CalculationModestatic CalculationMode[]values()When the exported workbook is opened in Microsoft Excel, formulas are recalculated only when the user explicitly requests calculation.
name - the name of the enum constant to be returned.IllegalArgumentException - if this enum class has no constant with the specified nameNullPointerException - if the argument is null