IModelHierarchyChangeEventArgs Interface
Deprecated in 5.2 - might be removed in next major version. Use the new @itwin/presentation-hierarchies
package for creating hierarchies.
Data structure that describes IModel hierarchy change event arguments.
Properties
| Name | Type | Description | |
|---|---|---|---|
| imodelKey | string | Key of iModel that was used to create hierarchy. | |
| rulesetId | string | Id of ruleset that was used to create hierarchy. | |
| updateInfo | "FULL" | Hierarchy changes info. |
Defined in
Last Updated: 02 October, 2026
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