Re: Unable to set background color for button

Daniel Boles via gtkmm-list <[email protected]>
Newsgroups gmane.comp.gnome.gtkmm
Message-ID <CAKChMKOhKCPwg=a0xNHxwTE7z0bECVQdzxjgTC6HLurYUb_PqA@mail.gmail.com>
yes they do:

"""
Deprecated: 3.16: This function is not useful in the context of CSS-based
rendering. If you wish to change the way a widget renders its background
you should use a custom CSS style, through an application-specific
Gtk::StyleProvider
<https://developer.gnome.org/gtkmm/stable/classGtk_1_1StyleProvider.html> and
a CSS style class. You can also override the default drawing of a widget
through the Gtk::Widget::signal_draw()
<https://developer.gnome.org/gtkmm/stable/classGtk_1_1Widget.html#ab0a7d34fe7ae7a83fdb1e1ddd223e8f4>signal,
and use Cairo
<http://www.cairographics.org/documentation/cairomm/reference/namespaceCairo.html>
to
draw a specific color, regardless of the CSS style.
"""

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