self._historyView.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
self._historyView.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
self._historyView.setSelectionMode(QtGui.QAbstractItemView.SingleSelection)
self._historyView.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
self._historyView.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
self._historyView.setSelectionMode(QtGui.QAbstractItemView.SingleSelection)