Executes the specified mathematical function indicating if the corresponding button should be flashed and the function executed even if its associated button is disabled.
'Usage
Dim instance As WinCalculator
Dim function As CalculatorFunctions
Dim flashButton As Boolean
Dim forceFunction As Boolean
instance.ExecuteFunction(function, flashButton, forceFunction)
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2