try_get_tag_string

Description:

[ Version ( since = "0.12.2" ) ]
public string? try_get_tag_string (string tag) throws Error

The Exiv2 Tag Reference can be found at <ulink url="http://exiv2.

org/metadata.html"></ulink>

Tags that support multiple values are returned as a single string, with elements separated by ", ".

Parameters:

this

An instance of Metadata
tag

Exiv2 tag name

Returns:

The tag's value as a string