Indeterminate QProgressBar inside QListWidget
===

as stand in the OP title, is there any chance to get an indeterminate `QProgressBar` indide a `QListWidget`?

		bar = new QProgressBar();	
		bar->setMinimum(0);
		bar->setMaximum(0);
	    QListWidgetItem *item = new QListWidgetItem ;
		list->setItemWidget(item, bar);
		list->setCurrentRow(0);

that's what I tried but it displays nothing? Any hint? 

thank you