#
from qt import *
-import CONNECTOR
+from . import CONNECTOR
class PanelManager(QWidgetStack):
""" A PanelManager manages a collection of widget
CONNECTOR.Connect(self.rootItem,"dblselected",self.setview,())
def setview(self,item):
- if not self.panels.has_key(item):
+ if item not in self.panels:
panel=item.panel(self)
self.panels[item]=panel
idd=self.addWidget(panel)