The <r:region> component specifies a part of the JSF component tree to be processed on the server. The region causes all the richfaces Ajax controls to execute: decoding, validating, and updating the model. The region causes these components to execute even if not explicitly declared. As such, processing areas can more easily be marked using a declarative approach.
Regions can be nested, in which case only the parent region of the component initiating the request will be processed.
@author Nick Belaevski| Info | Value |
|---|---|
| Component Type | org.richfaces.ui.Region |
| Display Name | None |
| Handler Class | None |
| Renderer Type | None |
| Description | The <r:region> component specifies a part of the JSF component tree to be processed on the server. The region causes all the richfaces Ajax controls to execute: decoding, validating, and updating the model. The region causes these components to execute even if not explicitly declared. As such, processing areas can more easily be marked using a declarative approach. Regions can be nested, in which case only the parent region of the component initiating the request will be processed. @author Nick Belaevski |
| Name | Required | Type | Description |
|---|---|---|---|
binding |
false
| javax.el.ValueExpression
(must evaluate to javax.faces.component.UIComponent)
| The value binding expression used to wire up this component to a component property of a JavaBean class |
id |
false
| javax.el.ValueExpression
(must evaluate to java.lang.String)
| The component identifier for this component. This value must be unique within the closest parent component that is a naming container. |
rendered |
false
| javax.el.ValueExpression
(must evaluate to boolean)
| Flag indicating whether or not this component should be rendered (during Render Response Phase), or processed on any subsequent form submit. The default value for this property is true. |
Output generated by Vdldoc View Declaration Language Documentation Generator.