# Entity PDF IDs

Parameters

> pEntity: The pointer to the PRC entity

> pEntityFather: The pointer to the product occurrence owner to the PRC entity. A3D_NULL_HANDLE if pEntity is a product occurrence.

> pA3DRWParamsPrcWriteHelper: The pointer to the helper object generally built by the function A3DAsmModelFileExportToPrcFile.

> pcUTF8Name: The identifier as a string.

Returns

> `A3D_SUCCESS`on success, or an error code on failure

Functions

- `A3DEntityGetPDFNodeIdFromWrite()`
- `A3DEntityGetPDFNodeIdFromRead()`

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