Add additional properties
In addition to "core" properties : quantity, priority, owner and comment you can also create your own it is possible to create project specific occurrence properties. This can be anything from numbers needed in the project to the color of a chair.Unlike the other properties, the occurrence data
For detailed instructions on creating new properties using a dynamic graphical user interface (GUI) and controlling which item the property is displayed on (Item view filter), look at the admin guide Item Occurrence GUI
Unique data
The occurrence data within a room is always unique to the a specific item in a room and is not inherited derived from the template (the template cannot have occurrence data). This means that even though two rooms have . In other words, occurrence data cannot be inherited from the template itself. This implies that even if two rooms share the same item list from based on a room template they can have different values between the each individual occurrence in each room (e.g. color or number), the individual occurrences in each room can possess different values, such as color or quantity.
There are numerous use cases various scenarios where this uniqueness can be utilized, but there is always advantageous, although it requires a trade of -off between choosing to storing data on at the occurrence vs. level versus storing it on at the Item item (type) level. You can use occurrence data to allow for small variances Occurrence data can be employed to accommodate minor variations that should not affect impact the room templates, or in cases where there is when a property is more related relevant to the "where" aspect rather than the "how" . E.g. color should aspect. For instance, the color of an item may vary depending on the floor level, but while the quantity of each item type should be remains the same. If you use occurrence data you cannot use is utilized, relying on templates to save you from updating update each record becomes unfeasible.
Updating Occurrences data
When changing modifying multiple occurrences you can also , it is possible to update custom occurrence data, but . However, it is important to note that it would only allow you to change properties that are available on all the occurrences.See admin guide for how to create new properties (dynamic GUI) and how to control on what Item the property is shown (Item view filter)properties common to all occurrences can be changed.