GtkToolbar::set_icon_size
void set_icon_size(GtkIconSize icon_size);
WARNING! This method has been deprecated in PHP-GTK 2 and should NOT be used in newly written code.
See also: get_icon_size() , unset_icon_size()
WARNING! This method has been deprecated in PHP-GTK 2 and should NOT be used in newly written code.
See also: get_icon_size() , unset_icon_size()