CIDOC documentation: E55 Type
Types are used to add information or group entities. They are hierarchical and can be accessed and edited via the Types Menu item. With this feature the user interface can be adapted for specific research interests.
- Types can be added dynamically in forms (with at least editor permission) with basic information like name, description and super type
- The root type description is shown in forms as a mouse over text at the i icon
- Untyped entities can be checked at the type overview
- Multiple linked entities can be checked at the type overview, useful if switching to single
- A more detailed description on how to enter new types can be found here
Standard types are already present in the default installation with a few examples.
- Cannot be deleted or renamed (but subtypes of them can)
- Are single select only
- In forms they appear with a Type label
- Are displayed in entity tables
Custom types can be created, deleted and renamed. The default installation comes with one example custom type Sex which is used for actor.
- Can be set to allow single or multiple choices
- Can be used for multiple classes, e.g. a hierarchy “case study” for places, actors and events
If you want to change an existing multiple type to single but the multiple checkbox is greyed out and not selectable it means that at least one entity already used multiple. You can check these entries at the type overview at multiple linked entities.
Value types can be created, deleted and renamed. The default installation comes with an example value type Dimensions with the sub types Height and Weight which are used in the form for artifacts.
- Can be used for multiple classes
- Values can be entered as decimals in forms