Am Donnerstag, den 31.05.2007, 18:48 +0200 schrieb Mathias Röllig:
> The problem is, that in my opinion i don't need a listener - if i have
> already understood the sense of it. A listener should execute anything
> if a special event is initiated. And this should be every time the event
> is applied.
>
> By my macro should only wait once, if the form is not loaded.
>
> <do anything>
> If oForm.isLoaded
> <do this>
> Else
> <waiting for oForm.isLoaded>
> <do this>
> End If
>
> I can't see how i can implement the waiting with a listener.
> So i should add the listener, wait for the event, and after the event i
> must remove the listener. But ... #-|
You can use a global boolean flag for remembering that the first load
cycle has been done. In the following listener notifications your
listener checks it and does nothing.
if not(first_load_done)
... do what has to be done
first_load_done = TRUE
else
exit sub
endif
But it has to be global for surviving the full time of the office
session.
Although I don't understand why it has to be done this way, doesn't
saving and going to the next new record has to act, too?
HTH,
Marc
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