編輯

共用方式為


RuleCondition interface

Defines a condition on a field when the rule should be triggered.

Properties

conditionType

Type of condition. $When. This condition limits the execution of its children to cases when another field has a particular value, i.e. when the Is value of the referenced field is equal to the given literal value. $WhenNot.This condition limits the execution of its children to cases when another field does not have a particular value, i.e.when the Is value of the referenced field is not equal to the given literal value. $WhenChanged.This condition limits the execution of its children to cases when another field has changed, i.e.when the Is value of the referenced field is not equal to the Was value of that field. $WhenNotChanged.This condition limits the execution of its children to cases when another field has not changed, i.e.when the Is value of the referenced field is equal to the Was value of that field.

field

Field that defines condition.

value

Value of field to define the condition for rule.

Property Details

conditionType

Type of condition. $When. This condition limits the execution of its children to cases when another field has a particular value, i.e. when the Is value of the referenced field is equal to the given literal value. $WhenNot.This condition limits the execution of its children to cases when another field does not have a particular value, i.e.when the Is value of the referenced field is not equal to the given literal value. $WhenChanged.This condition limits the execution of its children to cases when another field has changed, i.e.when the Is value of the referenced field is not equal to the Was value of that field. $WhenNotChanged.This condition limits the execution of its children to cases when another field has not changed, i.e.when the Is value of the referenced field is equal to the Was value of that field.

conditionType: RuleConditionType

Property Value

field

Field that defines condition.

field: string

Property Value

string

value

Value of field to define the condition for rule.

value: string

Property Value

string