On Tue, 2005-03-22 at 10:07 -0700, John Taber wrote:
> On Tuesday 22 March 2005 09:35, Murray Cumming wrote:
> > > It is actually very useful if the tree is being used as any sort of list
> > > box.
> >
> > I don't understand. You have a list of colors, for example. You can find
> > out what color
On Tue, 2005-03-22 at 18:43 +0100, Murray Cumming wrote:
> > currently I think this would have to be done:
> > std::string color = row[menuColums.color]
> > if (color == "blue") {...}
> > //if I want to key to somethingelse have to find index of "blue"
>
> An id column will do the same, I think
On Tue, 2005-03-22 at 10:07 -0700, John Taber wrote:
> On Tuesday 22 March 2005 09:35, Murray Cumming wrote:
> > > It is actually very useful if the tree is being used as any sort of list
> > > box.
> >
> > I don't understand. You have a list of colors, for example. You can find
> > out what color
On Tue, 2005-03-22 at 08:11 -0700, John Taber wrote:
> On Tuesday 22 March 2005 03:41, Murray Cumming wrote:
> > Yes, I think it's that difficult. But the row number should not be
> > useful anyway, because the TreeModel is iterator based. It's the same as
> > wanting to get the numerical index of
On Tuesday 22 March 2005 09:35, Murray Cumming wrote:
> > It is actually very useful if the tree is being used as any sort of list
> > box.
>
> I don't understand. You have a list of colors, for example. You can find
> out what color has been selected. Why do you need to know what
> alphabetical so
On Tuesday 22 March 2005 03:41, Murray Cumming wrote:
> Yes, I think it's that difficult. But the row number should not be
> useful anyway, because the TreeModel is iterator based. It's the same as
> wanting to get the numerical index of a std::list.
It is actually very useful if the tree is being
On Tue, 2005-03-22 at 03:30 -0700, John Taber wrote:
> I cannot seem to figure out how to get the selected row number in a tree
> model. I am following the example framework and have:
>
> Gtk::TreeModel::iterator iter = m_refTreeModel->get_iter(path);
> if(iter) {Gtk::TreeModel::Row row = *iter;
I cannot seem to figure out how to get the selected row number in a tree
model. I am following the example framework and have:
Gtk::TreeModel::iterator iter = m_refTreeModel->get_iter(path);
if(iter) {Gtk::TreeModel::Row row = *iter;}
this gives me the "Row" and I can get any member of that row
