actionExEditVerify Formula

Is it possible to execute AFL code during action actionExEditVerifyFormula? The trace statement below never appears in the log. This snippet of code is trying to remove all static variables to prevent unwanted side-effects.

actionEx = Status("ActionEx");
if (actionEx == actionExEditVerifyFormula)

Even if you could, you should not rely on such tricks to do anything useful because at any point in time
this could break (because I change the ways how editor works)

@Tomasz Thank you for the clarification.