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Multiple-item widgets
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Inti Tutorial: Packing Widgets
Inti Tutorial: Button Boxes
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itstorage.net - 05 Gnome/GTK+ Programming in C: A GTK form in a horizontal layout - Gtk.Button, Gtk.Label, Gtk.Box
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Gtk – 3.0: Getting Started with GTK
Gtk – 3.0: Getting Started with GTK
Multiple-item widgets
Multiple-item widgets
Multiple-item Containers
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c++ - Gtk - How to set box size? - Stack Overflow
Multiple-item widgets
