>
> The code (written by glademm) which produces this error is
>
> ----------8<----------8<----------8<----------8<----------
> button11 =
> new
> Gtk::Button(GTK_BUTTON(gtk_toolbar_append_element(GTK_TOOLBAR(toolbar1->gtkob
> j()),
> GTK_TOOLBAR_CHILD_BUTTON, 0, "button11", 0, 0, 0, 0, 0)));
> button12 = new
> Gtk::Button(GTK_BUTTON(gtk_toolbar_append_element(GTK_TOOLBAR(toolbar1->gtkob
> j()),
> GTK_TOOLBAR_CHILD_BUTTON, 0, "button12", 0, 0, 0, 0, 0)));
> button13 = new
> Gtk::Button(GTK_BUTTON(gtk_toolbar_append_element(GTK_TOOLBAR(toolbar1->gtkob
> j()),
> GTK_TOOLBAR_CHILD_BUTTON, 0, "button13", 0, 0, 0, 0, 0)));
> ----------8<----------8<----------8<----------8<----------
Okay the problem here is that the code way off in the gtk-- kit
use. You can't arbitrarily make a wrapper for an item because
then multiple wrappers and other problems occur.
wrap() is the method for taking a gtk+ widget and making a
wrapper.
Thus lines like....
button13 = wrap ((GtkButton*)
gtk_toolbar_append_element(GTK_TOOLBAR(toolbar1->gtkobj()),
GTK_TOOLBAR_CHILD_BUTTON, 0, "button13", 0, 0, 0, 0, 0))));
or better yet use the toolbar element.
toolbar1.tools().push_back(Gtk::Toolbar_Helpers::ButtonElem("button13"));
> I moved "Button" from the protected to the public section in
> include/gtk--/button.h and this results in an error free compiler run.
> Nevertheless, no buttons appear inside the area they should, but the
> non-existing buttons are sensitive if I move the mouse over them. Could
> anyone of you gurus out there have a look on what's going wrong here?
Likely it was because you can't derive like that. But try the wrap and
see it it is better. (Is glademm tuned for Gtk-- 1.2.0 yet?)
--Karl
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