# RefOnTopoItem

class `RefOnTopoItem`()

  Object which identifies a reference to an element on a brep

  ## Index

  Constructors

  - `constructor`

  Properties

  - `bodyId`
  - `subElementIndex`
  - `subElementType`

## Constructors

`RefOnTopoItem.``constructor`()
  RefOnTopoItem(): `RefOnTopoItem`

  Returns: `RefOnTopoItem`

## Properties

`RefOnTopoItem.``bodyId`
  bodyId: number

  Id of the body in assembly tree

`RefOnTopoItem.``subElementIndex`
  subElementIndex: number

  Index of the face, edge…

`RefOnTopoItem.``subElementType`
  subElementType: `PmiTopoRef`

  See PmiTopoRef. Could be face, edge…

Conversation saved
HOOPSY BETA

### Hello! I'm HOOPSY

Your Docs generative AI assistant. Ask me anything about HOOPS Visualize Web or choose a sample question below to start a conversation:

What is HOOPS Visualize Web?
What are the latest release notes for HOOPS Visualize Web?
How do I start evaluating HOOPS Visualize Web?
How do I write my first sample application?
How can I get assistance?

HOOPSY may store conversations according to OpenAI's policy. Responses may not always be accurate.

HOOPSY is thinking...