Sub OnBeforeExecuteFormulaIsland(FormulaIsland: IPrxFormulaIsland; Var Cancel: Boolean);
Begin
// set of operators
End Sub OnBeforeExecuteFormulaIsland;
FormulaIsland. The data area that will be calculated.
Cancel. Indicates whether a formula area can be calculated.
The OnBeforeExecuteFormulaIsland method implements the event that occurs before calculating a formula area.
If the Cancel parameter is set to True, a formula area will be calculated. If the parameter is set to False, calculation will be canceled.
See also: