| Attributes |
| Name | Required | Request-time | Type | Description |
| id | false | true | java.lang.String | The component identifier for this component. This value must be unique within the closest parent component that is a naming container. |
| binding | false | true | java.lang.String | The value binding expression linking this component to a property in a backing bean. |
| rendered | false | true | java.lang.String | Flag indicating whether or not this component should be rendered (during Render Response Phase), or processed on any subsequent form submit. |
| width | false | true | java.lang.String | **** @deprecated. Will be removed in a future version **** The width for this component. |
| height | false | true | java.lang.String | **** @deprecated. Will be removed in a future version **** The height for this component. |
| immediate | false | true | java.lang.String | Flag indicating that, if this component is activated by the user, notifications should be delivered to interested listeners and actions immediately (that is, during Apply Request Values phase) rather than waiting until Invoke Application phase. |
| serverside | false | true | java.lang.String | **** @deprecated. Will be removed in a future version **** Deprecated! Use 'switchType' instead. Flag indicating that tab switching is done by server request. |
| selectedIndex | false | true | java.lang.String | ValueBindingExpression pointing to a Integer to save the component's selected Tab. |
| switchType | false | true | java.lang.String | Flag indicating how tab switching should be done. Possible values are: "client" : Tab switching id done on client, no server Request. This is default. "reloadPage" : Tab switching id done by server request. Full page is reloaded. "reloadTab" : Tab switching id done by server request. Only the Tab is reloaded. |
| state | false | true | java.lang.String | **** @deprecated. Will be removed in a future version **** ValueBindingExpression pointing to a Integer to save the component's selected Tab. |