# OptionalContentBaseState Enum

> Enumeration OptionalContentBaseState.

- Product: Adobe PDF Library 21
- Language: .NET Framework
- Version: APDFL21.0.0PlusP1e
- HTML page: https://docs.datalogics.com/apdfl21/DotNetFramework/APDFL21.0.0PlusP1e/enum/OptionalContentBaseState
- Version index: https://docs.datalogics.com/apdfl21/DotNetFramework/APDFL21.0.0PlusP1e/llms.txt

**Namespace:** `Datalogics::PDFL`

## Values

- `BaseStateOff = 0`: OptionalContentGroups affected by this OptionalContentConfig should be off by default
- `BaseStateOn = 1`: OptionalContentGroups affected by this OptionalContentConfig should be on by default
- `BaseStateUnchanged = 2`: OptionalContentGroups affected by this OptionalContentConfig should remain in the same state