[pygtk] Need a bit of help with TreeViewColumn

[Andrew]

On 26/08/10 21:26, Robert Park wrote:
> On Wed, Aug 25, 2010 at 12:27 AM, Andrew <rugby471 at gmail.com> wrote:
>> On 25/08/10 01:59, Robert Park wrote:
>> Instead of using 3 CellRendererText's, all you need to do is use one,
>> and then when you append an item to the model of the treeview
>> (gtk.ListStore etc.) all you must do is:
>>
>> model.append([thumbnail, "filename.png\nfoo\nbar"])
>
> Oh, this is perfect, thank you. The only drawback I see here is that
> my liststore model is going to have to have a special column for
> redundant "display" information vs. the raw data (eg, I have a column
> for /path/to/filename.jpg and a column for foo and for bar, and now I
> need a column for basename.jpg\nfoo\nbar. Makes the data store a
> little bit redundant but it works, so I'll take it ;-)
>
> Thanks again!
>

Yeah this is what I normally do, so I'd have:

model.append([thumbnail, "filename.png\nfoo\nbar", file_data])

And then just not have a column or cellrenderer for this data.

Your welcome! :)

-- 
Andrew