How To Reload The Screen From Python Code In Odoo

Abid Patel
23-Oct-2024 Updated : 23-Oct-2024

Learn how to reload the screen from Python code in Odoo using ir.actions.client. Ensure users see the most current data effortlessly.

How To Reload The Screen From Python Code In Odoo

In Odoo, reloading the screen is often necessary to ensure that users are viewing the most current data after performing actions such as creating, updating, or deleting records. One effective way to achieve this is by using a specific return action in your Python code. This blog post will guide you through how to reload the screen using the ir.actions.client action type.

Reloading the Screen with Client Action

To reload the screen from your Python method, you can return a dictionary with the action type set to ir.actions.client and specify the tag as reload. This method is simple and efficient for refreshing the current view.

python
from odoo import models, api

class YourModel(models.Model):
    _name = 'your.model'

    def some_method(self):
        # Your logic here (e.g., data manipulation, record creation)
        # ...

        # Reload the current screen
        return {
            'type': 'ir.actions.client',
            'tag': 'reload',
        }

In the example above:

  • ▹ The method some_method can contain any logic necessary for your application, such as creating or updating records.
  • ▹ After executing the logic, the method returns an action dictionary that specifies to reload the current view.

Use Cases for Reloading the Screen

Reloading the screen can be beneficial in various scenarios, such as:

  • ▹ After saving changes to a record, ensuring the user sees the updated information.
  • ▹ When conditions change that affect the displayed data, such as user permissions or settings.
  • ▹ To reflect data modifications made by other users in a multi-user environment.

Best Practices

  • Avoid Excessive Reloads: Frequent reloads can disrupt user experience, so use them judiciously.
  • Notify Users: If a significant operation takes place that requires a reload, consider notifying users to manage their expectations.

Conclusion

Reloading the screen from Python code in Odoo is straightforward and can greatly enhance the user experience by ensuring that users always have access to the most current data. By using the ir.actions.client action type with the reload tag, you can seamlessly refresh the view without unnecessary complexity.

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