[Qt-interest] Adding items in QTreeWidget in arbitrary order

[Irfan Omair]

Hi Ville,
that is because you are doing

   1.   QTreeWidgetItem *item = new QTreeWidgetItem(this, itemh);
   2.     QTreeWidgetItem *item2 = new QTreeWidgetItem(this, itemh2);
   3.     QTreeWidgetItem *item3 = new QTreeWidgetItem(this, itemh3);

if you do insertToplevelItem() that wont be inserted if that item has
already been inserted some where else (unless you remove it)
so if inspite of making item as above if you do QTreeWidgetItem *item
= newQTreeWidgetItem
(itemh);
This should solve your problem.

Hope this helps

Regads,
Irfan Omair

On Wed, Mar 17, 2010 at 5:15 AM, Ville Ranki <ext-ville.1.ranki at nokia.com>wrote:

>
> Hello,
>
> I can't figure out how to add items to a QTreeWidget in
> the middle. Here's a code example:
>
> http://pastebin.ca/1843464
>
> As a result "Middle item" is added as last item, although
> I'm trying to insert it to the middle (at index 1). Even
> inserting item with index 0 results it being added in the end
> of the list.
>
> Any ideas?
>
> Tested with Qt 4.5 on Ubuntu Jaunty.
>
> --
> Ville Ranki <ext-ville.1.ranki at nokia.com>
> Symbio/Nokia
>
> _______________________________________________
> Qt-interest mailing list
> Qt-interest at trolltech.com
> http://lists.trolltech.com/mailman/listinfo/qt-interest
>
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