> For the complete documentation index, see [llms.txt](https://docs.existent.com/documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.existent.com/documentation/v0.0.2/resources/existent-api/index/existenthandlibrary/getboneindex.md).

# GetBoneIndex

[ExistentDocumentation](/documentation/v0.0.2/resources/existent-api/index.md) > [ExistentHandLibrary](/documentation/v0.0.2/resources/existent-api/index/existenthandlibrary.md) > Get Bone Index

## Get Bone Index

Get Bone Index

![](https://1025885933-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FjTXidr233g5QQ4gNDcFu%2Fuploads%2Fgit-blob-c5dcd66c7d2b0c29054a335b14e004eb8a256720%2Fnd_img_GetBoneIndex.png?alt=media)

#### Inputs

|                                                             |   |
| ----------------------------------------------------------- | - |
| <p><strong>Existent Bone</strong><br>EExistentBone Enum</p> |   |

#### Outputs

|                                                |                |
| ---------------------------------------------- | -------------- |
| <p><strong>Return Value</strong><br>Intege</p> | Get Bone Index |