# WordFinderVersion Enum

> This refers to versions of the WordFinder algorithm.

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

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

## Description

This refers to versions of the WordFinder algorithm. WordFinder extracts words from a PDF file and enumerates the words on a single page or on all of the pages in the document.

## Values

- `Latest = 0`: Used to obtain the latest available version.
- `Version2 = 2`: The version used for Acrobat 3.x, 4.x.
- `Version3 = 3`: For Acrobat 5.0 without accessibility enabled.
- `Version4 = 4`: For Acrobat 5.0 with accessibility enabled.