Consider the sample attached: it builds a tree model with an item that
has child items, and uses that model in a ComboBox.
When compiled with Gtk2, when the item with children is selected and
its children displayed, and extra item representing the parent is
added to the top, allowing the parent to be selected. The attached
image should make that clearer.
However, compiled with Gtk3, that item that allows selection of the
parent is missing, as the other image shows.
So how does one select "Item with children", using the mouse, under
Gtk3? The item can be selected using the keyboard, but apparently with
the mouse. Is there a way to get the Gtk2 behaviour back with Gtk3?
Thanks,
--
Eduardo M KALINOWSKI
edua...@kalinowski.com.br
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