try_tag_supports_multiple_values

Description:

[ Version ( since = "0.14.0" ) ]
public bool try_tag_supports_multiple_values (string tag) throws Error

The Exiv2 Tag Reference can be found at <ulink url="https://www.

exiv2.org/metadata.html"></ulink>

Multiple value tags are Xmp tags of type "XmpAlt", "XmpBag", "XmpSeq" or "LangAlt", or Iptc tags marked as Repeatable (which can be of any Iptc type). There are no multiple value Exif tags.

Parameters:

this	An instance of Metadata
tag	An Exiv2 tag

Returns:

Whether tag is capable of storing multiple values or not. If tag is undefined (i.e. not built-in and not added to this), then throws is set and false is returned.