Python PySide (Internal c++ Object Already Deleted)

Question

I recently decided to write my first app with Python and PySide. But I have a problem and hope you guys can help.

Python keeps raising exceptions that the \"Internal

Answer 1

See here: PySide Pitfalls.

If a QObject falls out of scope in Python, it will get deleted. You have to take care of keeping a reference to the object:

• Store it as an attribute of an object you keep around, e.g. self.window = QMainWindow()
• Pass a parent QObject to the object’s constructor, so it gets owned by the parent