On 3/5/07, KLessou <[EMAIL PROTECTED]> wrote:
Thx,
Can I create a temporary TreeStore to keep the possibility to select old
TreeIter during the work ?
Like this :
TreeStore tmpstore = new TreeStore (store);
_treeview.Model = tmpstore;
while (xxx)
{
...
store.Append (out iter);
store.SetValue (iter, 0, imagePreview);
store.SetValue (iter, 1, description);
}
_treeview.Model = store;
On 3/5/07, David Anes <[EMAIL PROTECTED]> wrote:
>
> Hi Klessou.
>
> Detach the model from the TreeView, add all rows, attach the model
> again. This will prevent relayout of the treeview on every row insertion.
>
> Cheers,
> David Anes.
>
> 2007/3/5, KLessou <[EMAIL PROTECTED]>:
> >
> > Hello,
> >
> > I have to insert a rows into a TreeView. Long time even on powerful
> > machines once the model contains more than a couple of thousand rows, the
> > insertion rate decreasing exponentially.
> >
> > Is there any solution to increase the insertions' rate ?
> >
> > --
> > ~~~~~
> > | klessou |
> > ~~~~~
> > _______________________________________________
> > Gtk-sharp-list maillist - [email protected]
> > http://lists.ximian.com/mailman/listinfo/gtk-sharp-list
> >
> >
>
--
~~~~~
| klessou |
~~~~~
--
~~~~~
| klessou |
~~~~~
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