jhcepas/ete — Issue #45: AttributeError in mouseDoubleClickEvent
Author: stehel
Created: 2012-01-03 09:42:44+00:00
State: open

An AttributeError is raised when double-clicking on a node in the treeview component of ete2-2.1rev492.

```
Traceback (most recent call last):
File "/usr/local/lib/python2.7/dist-packages/ete2-2.1rev492-py2.7.egg/ete2/treeview/qt4_gui.py", line 764, in mouseDoubleClickEvent
bg.setPen(QtGui.QPen(QtGui.QColor("red")))
AttributeError: '_NodeItem' object has no attribute 'setPen'
```