data.key
| data.key define la gama de valores de atributos que expresan un valor codificado a través de un identificador arbitrario obtenido, normalmente, de un conjunto de posibilidades definidas exteriormente. | |
| Módulo | tei — 1 The TEI Infrastructure |
| Declaración | data.key = string |
| Nota | Information about the set of possible values for an attribute using this datatype
may (but need not) be documented in the document
header. Externally defined
constraints, for example that values should be legal keys in an
external database system, cannot usually be enforced by a TEI
system. Similarly, because the key is externally defined, no constraint
other than a requirement that it consist of Unicode characters is
possible. |