Skip to Content
You need to be registered to interact with the community.
All Posts People Badges
Ključne besede (View all)
odoo accounting v14 pos v15
About this forum
This question has been flagged
pythonclassvariable
1 Odgovori
4359 Prikazi
Avatar
Mr Discovery

Somehow I can't define a local class variable that I can read and write to in multiple methods.


class Queue(models.Model):
	​myVar = {}

	​def method(self):
	​​	​self.myVar = {"var":"value"}


Error:

ValueError: : "'module.model' object attribute 'var' is read-only" while evaluating


How would this be approached in Odoo? 

Avatar
Opusti
Avatar
Altela
Best Answer

Hi

perhaps you can try to access from class level using dot notation.

Therefore, the solution might be close to :

Queue.myVar = {"var":"value"}

Queue is the class and myVar is part of the Queue class.

Or, if it still unable to access it you need to identify the upper level like the module name or the file name like

​YourModule.YourFile.Queue.myVar = {"var":"value"}

Best regards,

Altela (altelasoftware.com)

Avatar
Opusti
Related Posts Odgovori Prikazi Aktivnost
Is it possible to reuse all variables defined in the super() method? Solved
python method variable super
Avatar
Avatar
3
feb. 16
6626
remove defaults values from inherited class?
python defaults inherit class
Avatar
Avatar
1
mar. 15
11916
Instantiation of python classes? Solved
purchase python class instances
Avatar
Avatar
1
mar. 15
6022
Inherit python function
function python inheritance class super
Avatar
Avatar
Avatar
2
maj 25
2093
new python env
python
Avatar
0
mar. 25
2325