Re: problem with Gtk::TreeView::Row.set_value() - SOLVED

[Alexander <rope-walker yandex ru>]

On Sat, 14 Jan 2006 19:02:03 +0200, Alexander <rope-walker yandex ru>  
wrote:

> I have such code:
>
> ...
> std::list<double>::iterator eps_rez = ...->begin();
> int eps_count = 17;
> Gtk::TreeView::Column *column;
> Gtk::TreeModel::iterator iter;
> Gtk::TreeModel::Row row;
> 	
> int i = 2;
> while (column = treeview_Results_table.get_column(++i))
> {
> 	iter = refptrliststore_Results_table->children()[1];
> 	row = *(iter);
>
> 	row->set_value(i, *++eps_rez);
> 	/*after this i have error:
> 	Gtk-CRITICAL **: gtk_list_store_set_value: assertion `VALID_ITER (iter,  
> list_store)' failed
> 	*/
>
> 	for (int j = 1; j <= 4; ++j)
> 	{
> 		++iter;
> 	}
>
> 	for (int j = 2; j <= eps_count; ++j)
> 	{
> 		row = *(++iter);
> 		row->set_value(i, *++eps_rez);
> 	}
> }
>
> How to solve that problem?



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