Items in EVA Netmodeler
An item in EVA Netmodeler is an instance of a type with unique identity, values for properties and relationships with other items. Examples would be the items George and Mary of the type Person.
Items are created, viewed, modified and destroyed in the Item and Unified Browsers. They can also be viewed and edited from the Worksheet, Calendar, Cross Reference and Graphical Browsers.
An item will normally have a variety of named properties for which it will have values, and a number of relationships which link it to other items. For the example of the item George of type Person given above, we may see
something like this:
Item Id George
Item type
Person
Named Properties:
Age
26
Gender Male
Telephone Home +44 101 567 0001
Telephone
Work +44 121 567 1110
Telephone Cell N/A
Relationships
is enrolled in Course Postgraduate Diploma in Statistics
is member of
ArchiUser PostgradStudents
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