CnObjectMetadataWidget

Read-only metadata display widget. Automatically extracts and formats system metadata from an OpenRegister object (@self block: id, uuid, uri, register, schema, created, updated, owner, etc.).

Usage

<CnObjectMetadataWidget :object-data="currentObject" />

Props

Prop	Type	Default	Description
title	String	'Metadata'	Widget title in the card header
icon	Object|Function	null	Optional MDI icon component
object-data	Object	required	The object containing metadata (flat or with @self block)
layout	String	'horizontal'	Grid layout mode: 'grid' or 'horizontal'
columns	Number	0	Number of grid columns (layout='grid' only)
label-width	Number	150	Min width for labels in horizontal layout
extra-items	Array	[]	Additional { label, value } items to display
include	Array|null	null	Whitelist of metadata field keys to show
exclude	Array	[]	Metadata field keys to hide
collapsible	Boolean	false	Whether the card can be collapsed
collapsed	Boolean	false	Initial collapsed state
empty-label	String	'No metadata available'	Label when no metadata is found

Slots

Slot	Description
#header-actions	Buttons in the widget header (right side of the title)

Known metadata fields

The widget recognizes these fields from the object or its @self block:

id, uuid, uri, register, schema, status, owner, organization, created, updated, folder, textRepresentation, locked, version

Examples

Selective display

<CnObjectMetadataWidget
  :object-data="entity"
  :include="['id', 'uuid', 'created', 'updated', 'owner']" />

With extra items

<CnObjectMetadataWidget
  title="System info"
  :object-data="entity"
  :extra-items="[
    { label: 'Source', value: entity.source },
    { label: 'Catalog', value: entity.catalog },
  ]" />