[Glade-users] combobox question

On Thu, Sep 23, 2010 at 6:20 PM, Arthur Shats <ashats at hotmail.com> wrote:
I am not familiar with TreeModel. Does it mean I have to?create a treeview
widget in Glade instead of a combobox widget?

No. TreeModel is an interface that is implemented by TreeStore and
ListStore; you'll probably want to use the latter. You can create a
ListStore in Glade, populate it, create a TreeModelFilter, set its
child model as your ListStore, and then set the TreeModelFilter as the
model of your ComboBox. Personally I prefer to create my data
structures / models in code, though.

Also,?in my other combo box I have items that represent countries, so?each
item has a country code and its name beside it, like this:
AG Argentina
AU Austria
BR Brazil
FR France
Of course, when item is selected I want to display the country name in the
box, without the country code. I have a feeling I need to use TreeModel for
this as well, right? No idea how to do this. Any hints/examples will be

By using more than one cell renderer, perhaps?

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