Blog Post #0053: MVC VI - ComboBox with Pixbufs

[Ron Tarrant]

Carrying on with installment #6 of the MVC series, we see how to 
use images in a ComboBox. This is the last bit of peripheral 
stuff we'll need to know before tackling the TreeView and (later) 
the TreeStore.

Here it is: 
https://gtkdcoding.com/2019/07/16/0053-mvc-vi-image-combobox.html