| Attributes |
| Name | Required | Request-time | Type | Description |
| binding | false | false | javax.el.ValueExpression
(must evaluate to javax.faces.component.UIComponent)
| ValueExpression to a backing bean property bound to the component instance for the UIComponent created by this custom action. |
| id | false | true | java.lang.String | Component identifier of the UIParameter component to be created. |
| name | false | false | javax.el.ValueExpression
(must evaluate to java.lang.String)
| Name of the parameter to be created. |
| value | false | false | javax.el.ValueExpression
(must evaluate to java.lang.Object)
| Value of the parameter to be set. |
| disable | false | false | javax.el.ValueExpression
(must evaluate to boolean)
| Flag enabling or disabling the inclusion of the parameter. This flag is consulted by renderers that consider the UIParameter component associated with this <f:param> during their rendering. Such renderers include javax.faces.Output javax.faces.Link and javax.faces.OutcomeTarget javax.faces.Link. |