Hi Jesse,
thanks for taking the time and effort to reply to me. After
weeks of trying to wracking my head and pretty much filling this board with
my pleas for help I think realized my problem.
All along I've thought that the Node class was meant only as
a helper class for the Model to condense its commands so I kept trying to
get information about my node via the model class functions which I
probably couldn't get anyway since the information of the Nodes instances
created are already accessible through their own class methods. It's just
that I got my logic about retrieving the information I wanted turned
around, that's why I couldn't get my commands to work and didn't understand
the errors.
I was trying to get the children of the main root through the
rowCount method so I can compare it with new row entries to see if there
were a duplicate and kept trying to accomplish that via this method in my
QAbstractItemView
def rowCount(self, parent):
if not parent.isValid():
parentNode=self._rootNode
else:
parentNode = parent.internalPointer()
return parentNode.childCount()
When I could have simply just get it like this -
self._model._rootNode.childList(). The childList method in my node class
being like this
def childList(self):
for child in range(len(self._children)):
print self._children[child].fullName()
It's a very silly mistake to have made and I can't imagine why I had
thought it was so complex. I hope my describing my amateur problem here
would help any new comers to PyQt.
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