Re: Filling a ComboBoxEntry "on demand"

[Robert Caryl <bob fis-cal com>]

Since your Gtk::ComboBoxEntry is descended from Gtk::Widget, I would
suggest connecting to Gtk::Widget::signal_button_press_event or if you
want an even earlier notification, connect to
Gtk::Widget::signal_enter_notify_event.

Hope this helps.

/*Bob Caryl*
Fiscal Systems,Inc.
256.772.8920 Ext. 108
http://www.fis-cal.com <http://www.fis-cal.com/>/

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Luca wrote:
> Sorry if my informations was not too detailed, but I think there must be a
> way to be notified before the list of choices is being show, so I didn't
> think other informations would be needed.
> 
> Your idea is interesting, but I don't think I can use I/O monitorig with
> odbc (even though I use odbc only for convenience, it's a simple
> file-based,
> exlusive-access database).
> I was just trying to avoid the hassle of manually identifying the points in
> the program where the tables are changed, or developing a table-changes (or
> even a field-changes) notification system.
> It's a very simple app, it isn't worth it...
> 
> Bye
> 
> 
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