nxl
Tag widget
Facelet tag handler that renders a widget in a given mode.
When rendered, some variables are exposed to the resolution context:
- 'value' references the given widget value.
- 'widget' references the widget. It is also referenced by 'widget_0' or 'widget_1',... the number being the widget level in the hierarchy of widgets.
- widgets of type 'template' also expose field values by 'field_0' or 'field_1',... the number being the field definition index in the field definitions list.
Any additional property set on the tag and that is not explicitely in the list of handled attributes is added to the widget properties, overriding properties that already set in the widget definition.
Example:
<nxl:widget widget=#{widget} mode="#{myMode}" value="#{myObject}" />
| Tag Information |
| Tag Class | None |
| TagExtraInfo Class | None |
| Body Content | None |
| Display Name | None |
| Attributes |
| Name | Required | Request-time | Type | Description |
| widget | true | false | org.nuxeo.ecm.platform.forms.layout.api.Widget | The widget instance. This instance is often exposed by the layout system inside of a layout template, but any widget instance created by third-party code can be used as long as its type is registered on the pluggable layout system. |
| value | true | false | java.lang.String | The value on which widget will apply. If the widget holds field definitions, they will be resolved based on this value. For instance, if value is a document and the widget references the dc:title field, standard widgets will apply on the given document property. |
| Variables |
No Variables Defined. |
Output Generated by
Tag Library Documentation Generator.
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