Retrieving Column Data from a ListStore?

[number]

On Thursday, 25 April 2019 at 15:16:03 UTC, Ron Tarrant wrote:
> On Thursday, 25 April 2019 at 11:29:04 UTC, number wrote:
>
>> I'm trying to do it with multi-selection. It works now but I 
>> wonder if it's right to just create a dummy TreeModelIF to 
>> call getSelectedRows()? Same question for creating a TreeIter 
>> to call getIter()?
>
> Whatever works, I guess. Just looking over what you've got, I 
> don't really see anyway around creating the dummy for either 
> one since they each have to be passed into functions.

I wasn't sure if it wants the actual tree model used with the 
tree view, but passing my treeStore didn't work, so I used a 
dummy. Don't know what it's for though.