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Odoo 12 Development Essentials

You're reading from   Odoo 12 Development Essentials Fast-track your Odoo development skills to build powerful business applications

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Product type Paperback
Published in Dec 2018
Publisher Packt
ISBN-13 9781789532470
Length 404 pages
Edition 4th Edition
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Author (1):
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Daniel Reis Daniel Reis
Author Profile Icon Daniel Reis
Daniel Reis
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Table of Contents (17) Chapters Close

Preface 1. Quick Start Using the Developer Mode FREE CHAPTER 2. Preparing the Development Environment 3. Your First Odoo Application 4. Extending Modules 5. Import, Export, and Module Data 6. Models – Structuring the Application Data 7. Recordsets – Working with Model Data 8. Business Logic – Supporting Business Processes 9. External API – Integrating with Other Systems 10. Backend Views – Designing the User Interface 11. Kanban Views and Client-Side QWeb 12. Reports and Server-Side QWeb 13. Creating Website Frontend Features 14. Deploying and Maintaining Production Instances 15. Assessments 16. Other Books You May Enjoy

Dynamic view elements

View elements also support a few attributes that allow views to dynamically change their appearance or behavior, depending on field values. We may have on-change events, which are able to change values on other fields while editing data on a form, or have fields that are mandatory or visible only when certain conditions are met.

On-change events

The on-change mechanism allows us to change values in other form fields when a particular field is changed. For example, the on-change on a product field can set the price field to a default value whenever the product is changed.

In older versions, the on-change events were defined at the view level, but since version 8.0 they are defined directly on the model...

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