Re: Retrieving Column Data from a ListStore?

[Ron Tarrant via Digitalmars-d-learn]

On Wednesday, 24 April 2019 at 15:13:29 UTC, Mike Wey wrote:
The ListStore/TreeModel provides functions to retrieve the 
data, `gtk.TreeModelIF.TreeModelIF.getValue`.

A TreeIter indicates the row these kind of function apply to.

Well, this is embarrassing. I tried that earlier and it didn't 
work. Now it does. Go figure. (sigh)

Thanks, Mike.

For anyone else who comes along looking for the same answer, 
here's what I did:

```
        void onChanged(ComboBox cb)
        {
                TreeIter treeIter;
                TreeModelIF treeModel;
                string data;
                
                writeln("active: ", getActive());
                getActiveIter(treeIter);
                data = getModel().getValueString(treeIter, 1);
                writeln(data);
                
        } // onChanged()

```