B4J Question [BANano] How to "Wait For" using CallInlinePHPWait?

[Mashiane]

Hi there

As per subject matter. Let's perhaps have this case scenario... (me failing to get this to work)

Sub A()
    DoSomething
    BANAno.CallInlinePHPWait(...)
    PerhapsAnother
End Sub

Sub B
     DoSomething
     DoAnother
     A
      DoLastThing
End Sub

How do I ensure that the A called inside B waits for the sub to complete? I somehow have a misfire or perhaps coding the whole thing wrongly.

Thanks a lot.