2014-07-05 23:08, Phil Wolff skrev:
I'm using GTKMM 3.10.1 on 64-bit Ubuntu 14.04. I've got three
Gtk::MenuToolButtons in my UI, and I want the same icon to appear on
all three of them. This seems not to work -- my icon appears only on
the last button to be instantiated, and the first two have no icon,
only the activate arrow. To get my icon to appear on all three
buttons, I've had to fetch the icon as a Gdk::Pixmap and create from
it three unique Gtk::Image instances, one for each button. Should I
presume there's some arcane Gtk requirement that makes this necessary?
If you can give me a (preferably short) test case to experiment with, I
can look into this. I don't know if it's a bug or by design.
And, in a closely related but extremely minor issue, I've noticed that
run-time error messages related to Gtk::Image problems in Gtk::Builder
mis-identify the source, e.g.
gtkmm-CRITICAL **: gtkmm: Gtk::_Buidler_: widget `FolderIcon' was
not found in the GtkBuilder file, or the specified part of it.
I've fixed the typo in Gtk::Builder.
Kjell
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