Tooltip for comboboxes

Desktop Ruby-Gnome 2
#1

hi,

i can’t get tooltip on comboboxes like this:

tips=Gtk::Tooltips.new.enable
tips.set_tip(widget,‘hint’,‘extra hint’)

when widget is Gtk::CheckButton, Gtk::Entry i get the tooltip displayed,
when it’s Gtk::ComboBox, Gtk::TextView i get no tooltip displayed.

is there a way i can show tooltips for Gtk::ComboBox and Gtk::TextView?

thanks
balint

#2

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