You are viewing the documentation for Blueriq 17. Documentation for other versions is available in our documentation directory.
UNKNOWN
Example
Suppose a model with an entity Person and attributes Person.name and Person.age. In runtime, a user fills out a form and enters his name, but forgets to fill out his age.
As a result:
Expression | Result | Type | Reason |
---|---|---|---|
Person.name = ? | FALSE | boolean | This attribute is filled out |
Person.age = ? | TRUE | boolean | This attribute is not filled out, and therefore UNKNOWN |
TRUE
This is the boolean value TRUE.
FALSE
This is the boolean value FALSE.