Configuration of selection lists in metadata groups

[andre-hohmann]

Problem

The role codes in the metadata group "ContributorPerson" are shown in an multiselect list, although only one value should be chosen. For other metadata, the following configuration enables the selection of only one value:

1. maxOccurs="1" minOccurs="1" in the restriction for the division to enable the selection of one value
2. multiline="false" to show a drop down menu

Question

Is it possible to configure a drop down menu for the metadata in metadata groups? In the section Examples, the current configuration can be found.

Configuration

configuration of the key in <editing>

Click to show the configuration:

```xml ```

configuration of the key in <restriction>

Click to show the configuration:

```xml ```

configuration of the key ContributorPerson

Click to show the configuration:

```xml Contributing Person (group) Mitwirkende Person (Gruppe) Last name Familienname Relationship designation (text) Beziehungskennzeichnung (Text) Identifier (PPN) Identifier (PPN) First name Vorname Display name Anzeigename Relationship designation (code) Beziehungskennzeichnung (Code) Adressat Architekt Auftraggeber/Klient Ausführender Ausstellender Künstler Bestandsbildner Buchgestalter Dargestellte Person Designer/Gestalter Druckgrafiker Fotograf Gefeierter Geistiger Schöpfer Herausgeber Holzschneider Illustrator/Künstler Komponist Librettist Quelle Radierer Redner Sammler Schauspieler Sonstige Person, Familie und Körperschaft Stecher/Graveur Textdichter Typograf Übersetzer Umschlaggestalter Veranstalter Verfasser Widmungsempfänger Prefix Präfix Authority Quelle (Normdaten) Identifier (GND) Identifier (GND) GND-URI GND-URI Personal name Persönlicher Name Count Zählung Surname, genus name, territory, title Beiname, Gattungsname, Territorium, Titulatur ```

Example

Multiselect option

Singleselect option

[matthias-ronge]

Your restriction is wrong:

<permit key="ContributorPerson">
    <permit id="RoleCode" maxOccurs="1" minOccurs="1"/>
    <!--    ^^ problem here -->
</permit>

Correct: (key= instead of id=)

<permit key="ContributorPerson">
    <permit key="RoleCode" maxOccurs="1" minOccurs="1"/>
</permit>

Your <editing> config is also wrong. This is what you want:

<setting key="ContributorPerson">
    <setting key="RoleCode" multiline="false"/>
</setting>

Side note: In your key configuration, minOccurs and maxOccurs are not evaluated (will be ignored, but you can remove it):

    <label lang="de">Anzeigename</label>
</key>
<key id="RoleCode" maxOccurs="1" minOccurs="1">
    <!--           ^^^^^^^^^^^^^^^^^^^^^^^^^^^ -->
    <label>Relationship designation (code)</label>

[andre-hohmann]

Thanks a lot! It works now.