GroupingRule Interface

Grouping rules provide advanced ways to group instances when creating hierarchies.

@see Grouping rule reference documentation page



Name Type Description
class SingleSchemaClassSpecification Specification of ECClass which should be grouped using this rule.  
condition string | undefined An ECExpression that results in  
groups GroupingSpecification[] Specifies a list of grouping specifications  
ruleType "Grouping" Used for serializing to JSON.  

Inherited properties

Name Type Inherited from Description
onlyIfNotHandled boolean | undefined RuleBase Tells the library that the rule should only be handled if no other rule of the same type was handled previously (based on rule
priority number | undefined RuleBase Defines the order in which rules are handled, higher number means the rule is handled first.
requiredSchemas RequiredSchemaSpecification[] | undefined RuleBase A list of ECSchema requirements that need to be met for the rule to be used.

Defined in

Last Updated: 20 July, 2024