[Gambas-user] Observer ?

[Kari Laine]

Hi,

would it be too much asked if someone kind enough would post little project,
which shows how to use observer to subclass TextBox or whatever normal
control? I mean so that the observer gets first peek to events and then
passes them on. Benoit posted little nugget about ListBox but can't get it
to work.
In gb.form source observer is used but little differently and it is still
over my head.

I have now used three hours to get it to work and no carrot.

Best Regards
Kari Laine