def __lt__(self, other):
        sort_col = self.treeWidget().sortColumn()
        if sort_col in set([1]):
            try:
                return int(self.text(sort_col)) < int(other.text(sort_col))
            except __HOLE__:
                pass
        return QtGui.QTreeWidgetItem.__lt__(self, other)
dataset/ETHPy150Open VisTrails/VisTrails/vistrails/gui/collection/explorer.py/QWorkflowItem.__lt__