I have a GtkListStore that contains 4 columns of unsigned integers
(G_TYPE_UINT). I would like to display the second column of integers in a
GtkComboBoxText widget, and I would like the integers to be displayed in Base
12.
Based on the GTK 3.10 documentation, the following will populate the combo box
for columns of G_TYPE_STRING:
gtk_combo_box_set_model(GTK_COMBO_BOX(self->priv->comboboxtext1),
GTK_TREE_MODEL(device_store));
gtk_combo_box_set_id_column(GTK_COMBO_BOX(self->priv->comboboxtext1), 1);
Is my only solution to add another column to the list store containing strings
of hex-converted integers? Ideally, I'd be able to tell the combo box how to
format a string it displays for each unsigned integer in the model.
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