### Navigation

- index
- modules |
- next |
- trytond 3.0 documentation »

# trytond documentation

## Support

- Looking for specific information? Try the Index, Module Index.
- Search information in the mailing list.
- Ask a question in the #tryton IRC channel, or search the IRC logs.
- Report issues with trytond on issue tracker.

## First steps

> - Installation: Installation

## The model layer

> - Models: Model syntax | Field types | Domain syntax

## The view layer

> - Views: View types | Extension
> - Reports: Report definition

## The development process

> - Modules Module definition

## Contents

- Using trytond
  - How to install Tryton
  - Models
  - Default value of fields
  - Domain
  - PYSON
  - Actions
  - Views
  - Extending View
  - Wizard
  - Reports
  - Modules
- API Reference
  - Models
  - Wizard
  - State
  - StateView
  - StateTransition
  - StateAction
  - Button
  - PYSON
  - Transaction
  - Singleton
  - Pool
  - PoolMeta
  - PoolBase
  - RPC

## Indices, glossary and tables

- Index
- Module Index
- Search Page

### Navigation

- index
- modules |
- next |
- trytond 3.0 documentation »