Python attribute does not exist

Describes the cause and action for error messages.


Error Message(English):
attribute does not exist

Resolution


関連リンク


Return None when attribute does not exist - Stack Overflow
https://stackoverflow.com/questions/22522929/return-none-when-attribute-does-not-exist

Testing for None throws an error the attribute doesn't exist ...
https://stackoverflow.com/questions/47146157/testing-for-none-throws-an-error-the-attribute-doesnt-e・・・

Python __getattr__ to create attr if it does not exist and return ...
https://stackoverflow.com/questions/38806907/python-getattr-to-create-attr-if-it-does-not-exist-and-・・・

How to robustly check a Python property exists?
https://stackoverflow.com/questions/37317264/how-to-robustly-check-a-python-property-exists

Where attribute does not exist, create an attribute and give it a ...
https://stackoverflow.com/questions/29087451/where-attribute-does-not-exist-create-an-attribute-and-・・・

Classes - Object-Oriented Programming in Python - Read the Docs
http://python-textbok.readthedocs.io/en/1.0/Classes.html

ipy_completer.py: iterkeys attribute does not exist in Python 3 ・ Issue ...
https://github.com/h5py/h5py/issues/760

Accessing Attributes and Methods in Python - GeeksforGeeks
https://www.geeksforgeeks.org/accessing-attributes-methods-python/

python - sklearn.decomposition.PCA explained_variance_ratio_ ...
https://datascience.stackexchange.com/questions/39898/sklearn-decomposition-pca-explained-variance-r・・・

The Python getattr Function - Effbot
http://effbot.org/zone/python-getattr.htm



Name:
Comment:



[return to Python エラーコード一覧]