Hi Emmanuele, Hi Pierre
I guess there is no way to mark this thread as solved but it is :)
Thanks for your fantastic guidance.
I am a Luddite clinging to GTK 2(and I like COBOL )
I will move on to GTK 3. I love the tabs in the Glade for GTK 3 and I
will work on setting up GTK 3 on windows. I
Am 09.03.2015 um 19:49 schrieb Detlef Reichl:
> Hi,
>
> I have an application, where I get the warning:
>
> Gtk-CRITICAL **:gtk_widget_get_preferred_width_for_height: assertion
> 'height >= 0' failed
>
> and some times the widgets get wrong widths. It comes from a
> Gtk::ComboBoxText that is in