onBeforeOutputsHandled MethodProtectedStatic

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Called when a root element in a subgraph is changed and before its outputs are processed. This special callback is made when:

• the element is part of an ElementDrivesElement graph, and
• the element has no inputs, and
• none of the element's outputs have been processed.

onBeforeOutputsHandled(_id: string, _iModel: IModelDb): void

see ElementDrivesElement for more on element dependency graphs.

Returns - void

Defined in

• core/backend/src/Element.ts Line 367

Last Updated: 12 June, 2024