- Grails Tutorial
- Grails - Home
- Grails - Overview
- Grails - MVC Architecture
- Grails - Creating an Application
- Grails - The Command Line
- Grails - Application Profiles
- Object Relational Mapping (GORM)
- Grails - The Web Layer
- Grails - Groovy Server Pages
- Grails - Web Services
- Grails - Validation
- Grails - Plugins
Grails - The Web Layer
Description
Grails provides different types of web layers such as controllers, models, views, scopes etc as listed in the table below:
| S.N. | Layers & Description |
|---|---|
| 1 | Controllers and Actions Controller is used for handling web requests along with a default action. |
| 2 | Controllers and Scopes You can use the scopes for storing the variables. |
| 3 | Models and Views Use the models and views for managing application data and showing the state of data models respectively. |
| 4 | Data Binding It binds an incoming request on the object properties or graph of objects. |
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