Related terms
A when condition rule defines a true-false test based on comparing one or more property values with constant values or with other property values. (A when condition rule is sometimes called simply a "when.")
For example, a when condition rule can test whether an amount is greater than zero or a date is in the future.
A when condition rule is an instance of the Rule-Obj-When rule type. A similar rule type, Rule-Access-When, supports similar tests as part of the Security category.