[ Version ( since = "0.14.0" ) ]
public static string try_get_xmp_namespace_for_tag (string tag) throws Error
Look up the URI for the namespace for tag
Use [func@Metadata.try_get_xmp_namespace_for_tag] instead.
| tag |
Full tag name (e.g. "Xmp.dc.subject") or XMP namespace identifier (e.g. "dc") |
|
null if there was no namespace registered for the tag, the URI of the namespace otherwise. |