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## ui
Tag component

This tag is the same as the `ui:composition`, except for two things: JSF creates a component and adds it directly to the tree, and there's no associated template.

Use this tag to create a component and specify a filename for the component as either the source of a `ui:include`, or the source of a Facelets tag.

Tag Information
Tag Class | None
TagExtraInfo Class | None
Body Content | JSP
Display Name | None

Attributes
Name | Required | Request-time | Type | Description
id | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | The identifier of the component that JSF inserts into the component tree. If an identifier is not explicitly specified by the page author, JSF will assign an identifier based on the algorithm that it uses for all components.
binding | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | Binds the component to a backing bean property, as specified in the JSF specification.
rendered | false | false | `javax.el.ValueExpression` (must evaluate to `java.lang.String`) | Controls whether the component is rendered. Valid values for this attribute are either the strings "true" or "false" or an EL expression that evaluates to either "true" or "false". If this attribute's value is "false" or the value is an EL expression that evaluates to "false", the component is not rendered in the page.

Variables
| No Variables Defined.

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