fdf_get_encoding Get the value of the /Encoding key &reftitle.description; stringfdf_get_encoding resourcefdf_document Gets the value of the /Encoding key. &reftitle.parameters; fdf_document The FDF document handle, returned by fdf_create, fdf_open or fdf_open_string. &reftitle.returnvalues; Returns the encoding as a string. An empty string is returned if the default PDFDocEncoding/Unicode scheme is used. &reftitle.seealso; fdf_set_encoding