[Gambas-user] Replacing text values in a columnview

[Gianni Piccini]

Probably this is a simply question, but I've not been able to find answer
in the ml archive.
I've a simple columnview, with 2 columns and some rows. For example, I have
cities in first column, I would to set second with nation. First,
columnview is in this mode

|  Paris   |           |
|  London  |           |
|  Vaduz   |           |

and I would set to

|  Paris   |    fr     |
|  London  |    uk     |
|  Rome    |    it     |

I imagine a loop like

for j to columnview.count
	columnview[J][2] = FunctionForNames(columnview[J][1])
next

where FunctionForNames(name_of_the_city) retrieves the nation from the name
of the city in the first column, but in my tries it doesn't work. I don't 
know the first value of the row, only the total number of rows...
Should be simple if I set the key of the row to a progressive value?